14 best tire pressure gauges for car

• ▲Check out our VIDEO on the left side and take a quick tour of AstroAI tire gauge! Backlit LCD display and Lighted nozzle for visibility in dimly light areas, best gift for men and women
• Designed to maintain correct tire pressure, reduce tire wear and extend tire life; Digital display reading instantly and clearly being shown, no longer do the guesswork of analog gauges
• Nozzle easily forms a seal with the valve stem on schrader valves, giving quick and accurate readings in 0.1 increments; 4 settings with range: 4-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA
• Simply press "ON/UNIT/OFF" button to turn on the tool, select the range, and automatically shut off in 30-40 seconds to save the power; Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands.Gauge automatically resets when taking pressure, no need to calibrate or reset the device
• 1 Year Warranty and battery included; Perfect car accessories gifts for men; Versatile use for cars, trucks, motocycles, bicycles etc but not compatible with presta stems

User questions & answers

Question:	Does the reading stay lit when removed from the valve or does it immediately shut off
Answer:	The filter is based on how many grains of solids it can filter. You have to find out how hard your water is and how much water you will use through it. This will kind of give you a rough estimate of how long the filter will last. This filter is rated at 750 grains, so do the math. With my Alex Duette 2 espresso machine making 5-6 drinks per day, I can go a year before changing the filter. But I change the filter every 6 months just because.
Question:	What kind of battery does this use and is it easily replaceable
Answer:	Remember this is a water softening filter not a particulate removal filter. Normally you put clean hard water through it and out comes softened water. You don't recirculate water through it. It is a one pass type filter. If you are softening with it and the water is coming out hard, you need to regenerate the ion exchange media by submerging in a small tub of brine water and then flush out the brine and it is ready to go.
Question:	How long do batteries last and is it easy to replace them
Answer:	I change the filter every 6 months, of course it depends on your water usage. Check on the packaging to see how many gallons the filter is good for and keep track of your water meter for a month or two to give you an idea.
Question:	Can these be used on balls with the needle
Answer:	A 10 X 2.5 filter housing.

Product features

AstroAI Digital Tire Pressure Gauge

The AstroAI Digital Tire Pressure Gauge helps you maintain correct tire pressure, reduce tire wear, and extend tire life. The Backlit LCD display and Lighted nozzle are for visibility in dimly light areas and the accurate and easy-to-read digits help you easily measure your vehicle's tire pressure.

Ultra-Slim and Portable

Easy to tuck away into any pocket.

Suitable for Hold

Fits nicely in cars glove compartment; Perfect car accessories gifts for men.

Light at Night

Backlit LCD display and Lighted nozzle for visibility in dimly light areas help you easily measure your vehicle's tire pressure.

Ergonomic Design

Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands

Lighted Nozzle and Backlit LCD Display

For visibility in dimly light areas

Automatically Shut Off

Automatically shut off in 30-40 seconds to save the power

On/Unit/Off' Button

Simply press to turn on the tool, select the range

Product description

Do you want to cut down on fuel costs?

Do you want to improve your car performance?

Do you hate going to the gas station just to check your tire pressure

or worse, realise the pump is broken?

Now, you can have your cake and eat it too, as it's actually possible to improve your car's

handling and reduce gas expenses with one simple check that takes less than

three seconds - anywhere, anytime - without running to the gas station!

It's the VONDIOR tire pressure gauge.

It accurately measures your tire pressure with little effort.

Just attach it to the tire's air valve and the exact measurement will show instantaneously.

Unfortunately most people are not aware of the importance of proper air pressure.

Poorly inflated tires increase fuel costs and emissions, which may not sound like much,

but it means that the average person who drives 12,000 miles yearly on under-inflated tires

uses about 144 extra gallons of gas, at a cost of $300-$500 a year and adds 2,880 pounds

of greenhouse gases to the environment annually.

Poorly inflated tires wear faster and unevenly, and negatively impact the vehicle's braking and handling.

Improving your car's performance is essential for your driving experience.

The VONDIOR analog tire gauge does not require batteries, so it's ready for use anytime.

In addition, its readings can be made quickly, be visible at night and accurately without having to

stand at the gauge waiting for the reading to stabilize, as with digital gauges.

Protected by a rubber shield, it's durable and made to last under all weather condition.

Order Now

We are committed to providing you excellence and satisfaction.

If you are not happy with our product, we will refund 100% of your money.

• HIGH PERFORMANCE LOW MAINTENANCE - She is your pride and joy. Your car is one of your partners in life. Making sure it performs at its best takes tender loving care, which means essentially checking tire pressure regularly. But going to the garage or gas station is a hassle. Highly calibrated accurate to ±1% full scale of 60 PSI range VONDIOR tire pressure gauge will make sure your tires are good to go! Swiveling hose, rotating in two axis, gives easy access to the valve, for maximum convenience
• SAFETY FIRST - Driving your family, friends or simply carpooling is a big responsibility. Protecting your passengers means keeping your car in top condition. Properly inflated tires are safer and less likely to fail at high speeds. Over-inflated tires make for longer stopping distances and will skid longer on wet surfaces. Don’t trust on gas station pump accuracy, most of the time they are showing extreme wrong pressure. Keep tire on optimal pressure. It’s literally a life saver.
• SAVE YOUR GAS MONEY AND THE ENVIRONMENT – A beneficial situation for all mankind. When tires are not properly inflated, they are less “round” and require more energy to begin moving and to maintain speed. In addition, under-inflated tires contribute to pollution and increased fuel costs. So get a VONDIOR gauge in order to save money and Mother Nature.
• EASY AS I,2,3 - Mechanics advise checking your vehicle’s tire pressure weekly. But it’s quite inconvenient to run to the garage or gas station regularly just for that. The VONDIOR gauge's large dial with swivel valve hookup makes it easy to measure air pressure at any tire angle. Simply attach it to your tire's air valve - no need to hold it steady, no need to look at the gauge - and the pressure will show instantaneously.
• ANALOG ACCURACY IN THE PALM OF YOUR HAND- Technologically advanced devices have their advantages, but when it comes to a device that can save your life, it must function in real time. This analog tire pressure gauge doesn't require any batteries and provides quick and precise readings. Having a protective rubber shield, it is built to last. It’s an accessory that your car cannot live without.

User questions & answers

Question:	Can you use This gauge on bike tires (Trek bike
Answer:	Depends on type of valve. You may need an adaptor. I haven’t used my gauge yet. If you need an adaptor...get from your local bike shop
Question:	I have the same question - does it have a release valve if you overinflate? Can't someone from the company provide a definitive answer
Answer:	This pressure guage does have a release valve. It's on the metal piece connected to the hose. In my opinion, it's pretty flimsy but it works
Question:	Does it have a pressure release feature to deflate over inflated tire
Answer:	Read the description....
Question:	Is it made in China? If so I will avoid it
Answer:	Made in china. The tool worked for several months and then the air line blew out near where it connects to the gauge (it was under about 16 psi when it failed). The device was only used a few times and kept in a box in the shop when not in use . My experience with this gauge is consistent with other products we bought for the farm based on price, that were manufactured in China.

Product features

Heavy Duty Tire Pressure Gauge 100 PSI

Analog Accuracy in Your Palm

Technologically advanced devices have their advantages, but when it comes to a device that can save your life, it must function in real time. This analog tire pressure gauge doesn't require any batteries and provides quick and precise readings. Having a protective rubber shield, it is built to last. It’s an accessory that your car cannot live without.

Glow in the Dark

Larger, 2" glow dial features easy-to-read 100 PSI single increment scale that glows in the dark, providing accurate readings that 'lock' in place until the pressure reset button on the neck is pushed.

Robust design

equipped with a built-in air bleeder valve to reduce pressure in over-inflated tires, and the handy 360-degree swivel chuck allows for easy access to the tire valve from any angle.

Solid!

Feels solid in the hand & built from premium heavy duty components shielded by a rugged gear-style protective guard; features a thick 2.25" brass stem making checking tire pressure easier than ever.

Improved fuel economy & Increased safety while driving

Improved fuel economy & Increased safety while driving.

Product description

Do you want to cut down on fuel costs?

Do you want to improve your car performance?

Do you hate going to the gas station just to check your tire pressure

or worse, realise the pump is broken?

Now, you can have your cake and eat it too, as it's actually possible to improve your car's

handling and reduce gas expenses with one simple check that takes less than

three seconds - anywhere, anytime - without running to the gas station!

It's the VONDIOR tire pressure gauge.

It accurately measures your tire pressure with little effort.

Just attach it to the tire's air valve and the exact measurement will show instantaneously.

Unfortunately most people are not aware of the importance of proper air pressure.

Poorly inflated tires increase fuel costs and emissions, which may not sound like much,

but it means that the average person who drives 12,000 miles yearly on under-inflated tires

uses about 144 extra gallons of gas, at a cost of $300-$500 a year and adds 2,880 pounds

of greenhouse gases to the environment annually.

Poorly inflated tires wear faster and unevenly, and negatively impact the vehicle's braking and handling.

Improving your car's performance is essential for your driving experience.

The VONDIOR analog tire gauge does not require batteries, so it's ready for use anytime.

In addition, its readings can be made quickly, be visible at night and accurately without having to

stand at the gauge waiting for the reading to stabilize, as with digital gauges.

Protected by a rubber shield, it's durable and made to last under all weather condition.

Order Now

We are committed to providing you excellence and satisfaction.

If you are not happy with our product, we will refund 100% of your money.

• HIGH PERFORMANCE LOW MAINTENANCE - She is your pride and joy. Your car is one of your partners in life. Making sure it performs at its best takes tender loving care, which means essentially checking tire pressure regularly. But going to the garage or gas station is a hassle. Highly calibrated accurate to ±1% full scale of 60 PSI range VONDIOR tire pressure gauge will make sure your tires are good to go! Includes a swiveling valve connector, rotating on its' axis for maximum convenience.
• SAFETY FIRST - Driving your family, friends or simply carpooling is a big responsibility. Protecting your passengers means keeping your car in top condition. Properly inflated tires are safer and less likely to fail at high speeds. Over-inflated tires make for longer stopping distances and will skid longer on wet surfaces. Don’t trust on gas station pump accuracy, most of the time they are showing extreme wrong pressure. Keep tire on optimal pressure. It’s literally a life saver.
• SAVE YOUR GAS MONEY AND THE ENVIRONMENT – A beneficial situation for all mankind. When tires are not properly inflated, they are less “round” and require more energy to begin moving and to maintain speed. In addition, under-inflated tires contribute to pollution and increased fuel costs. So get a VONDIOR gauge in order to save money and Mother Nature.
• EASY AS I,2,3 - Mechanics advise checking your vehicle’s tire pressure weekly. But it’s quite inconvenient to run to the garage or gas station regularly just for that. The VONDIOR gauge's large dial with swivel valve hookup makes it easy to measure air pressure at any tire angle. Simply attach it to your tire's air valve - no need to hold it steady, no need to look at the gauge - and the pressure will show instantaneously.
• ANALOG ACCURACY IN THE PALM OF YOUR HAND- Technologically advanced devices have their advantages, but when it comes to a device that can save your life, it must function in real time. This analog tire pressure gauge doesn't require any batteries and provides quick and precise readings. Having a protective rubber shield, it is built to last. It’s an accessory that your car cannot live without.

User questions & answers

Question:	Is it made in China? If so I will avoid it
Answer:	Yes. Made in China. Did not know until the item arrived. Trying to avoid anything made in China.
Question:	could this be used on a Presta valve on a bicycle
Answer:	To use this on a Presta valve you would need a Presta to Schrader adapter. They are available at bicycle shops. Here is an Amazon link to a sample: https://www.amazon.com/Slime-23042-Presta-Schrader-Adapter/dp/B007OX6E3S
Question:	Is it made in China? If so I will avoid it
Answer:	You're on Amazon looking to avoid products made in China? hahahahahahaha
Question:	Does the pressure reading stay after removing from tire valve
Answer:	After about 10 to 20 uses, The needle goes back to zero when removing it from the valve stem. I really like this and have purchased three of them. Just disappointed that this one goes back to zero without pushing the release. Not sure how to contact the company.

Product features

Heavy Duty Tire Pressure Gauge 60 PSI

Analog Accuracy in Your Palm

Technologically advanced devices have their advantages, but when it comes to a device that can save your life, it must function in real time. This analog tire pressure gauge doesn't require any batteries and provides quick and precise readings. Having a protective rubber shield, it is built to last. It’s an accessory that your car cannot live without.

Glow in the Dark

Larger, 2" glow dial features easy-to-read 60 PSI single increment scale that glows in the dark, providing accurate readings that 'lock' in place until the pressure reset button on the neck is pushed.

Robust design

equipped with a built-in air bleeder valve to reduce pressure in over-inflated tires, and the handy 360-degree swivel chuck allows for easy access to the tire valve from any angle.

Solid!

Feels solid in the hand & built from premium heavy duty components shielded by a rugged gear-style protective guard; features a thick 2.25" brass stem making checking tire pressure easier than ever.

Improved fuel economy & Increased safety while driving

meaning less time and money spent at the gas pump and reducing the risk of tire failure due to under-inflation.

• Nozzle easily forms a seal with the valve stem on schrader valves, giving quick and accurate readings in 0.1 increments; 4 settings with range: 4-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA
• Simply press "ON/UNIT/OFF" button to turn on the tool, select the range, and automatically shut off in 30-40 seconds to save the power; Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands
• Designed to maintain correct tire pressure, reduce tire wear and extend tire life; digital display reading instantly and clearly being shown, no longer do the guesswork of analog gauges
• Backlit LCD display and Lighted nozzle for visibility in dimly light areas, 2XAAA batteries included, brass valve, battery capacity display, replace battery easily
• 1 Year Warranty and battery included; Perfect car accessories gifts for men; Versatile use for cars, trucks, motorcycles, bicycles etc but not compatible with presta stems

User questions & answers

Question:	Does this work with presta valve
Answer:	We had the same problem. The correct number is: 1-800-313-1191
Question:	Will this fit in a pouch under a bike seat
Answer:	No , wifi is not required, the device works on a cell signal. Thank you
Question:	Are there any issues with this being stored inside a hot car or garage
Answer:	Thank you for your question, we have a number of different monitoring plans available that vary in price, please call us at 888-920-6229, thank you
Question:	How long does the reading stay visible after you remove from tire?? = readability time
Answer:	Thank you for your question. Yes, this would be the case with the Thriive Pro model that includes a fall detection feature. The regular Thiive model does not include fall detection so there would be no call initiated. Thank you.

Product features

AstroAI Digital Tire Pressure Gauge

The AstroAI Digital Tire Pressure Gauge helps you maintain correct tire pressure, reduce tire wear and extend tire life. The Backlit LCD display and Lighted nozzle are for visibility in dimly light areas and the accurate and easy-to-read digits help you easily measure your vehicle's tire pressure

Ultra-Slim and Portable

Easy to tuck away into any pocket

Suitable for Hold

Fits nicely in cars glove compartment; Perfect car accessories gifts for men

Light at Night

Backlit LCD display and Lighted nozzle for visibility in dimly light areas help you easily measure your vehicle's tire pressure

On/Unit/Off' Button

Simply press to turn on the tool, select the range

Lighted Nozzle and Backlit LCD Display

For visibility in dimly light areas

Ergonomic Design

Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands.

Automatically Shut Off

Automatically shut off in 30-40 seconds to save the power.

• All-Purpose Air Pressure Gauge for Tires – Easy to use with cars, trucks, SUVs, RVs, all-terrain vehicles, motorcycles and kid’s bicycles these portable tire gauges make it easy to get a quick, accurate reading to ensure proper inflation.
• Improve Tire Safety and Longevity – A quality car tire gauge can make all the difference when you’re trying to maintain factory tire inflation requirements to help improve gas mileage, control of the vehicle, and overall road safety.
• Compact and Portable Pencil Style – Slim enough to fit in your vehicle’s glovebox, a tool bag or even your front shirt pocket thanks to the convenient pocket clip our tire gauge pressure tools can go almost anywhere you go.
• Heavy-Duty Craftsmanship – Designed with a stainless-steel body and heavy-duty chrome head each car and bike tire pressure gauge offers long-lasting durability and convenience, so you always know you’re getting reliable results.
• Complimentary Valve Stem Covers – Every set of two pencil tire gauges also comes with four black valve stem caps that you can use to replace lost or damaged valve covers. They also offer a universal fit for most personal vehicles.

User questions & answers

Question:	can these be easily used on bicycle tires without buying adaptors
Answer:	It will fit bicycle tires but only measures up to 50psi; most bicycle tires are up in the 80-130psi range. So this won't work for bicycles, and that should be removed from the product description.
Question:	What pressure range does this gauge measure - i want at least 110 psi max and 15 psi min
Answer:	Read the image of the package: It clearly states 10-50 PSI. . Don't you just get tired of people who refuse to read ALL the fine print on the package?
Question:	does the measurement rod stay exposed with pressure reading after it is removed from the stem
Answer:	Hello! Thanks for your question. Yes, it does.
Question:	What is meant by "stainless steel body?" I receved mine and the main body apears to be made of a plastic that scraches easaly against the metal clip
Answer:	Hello! We mean that the body is made of stainless steel. We're sorry that there seems to be confusion here. We recommend that you research the qualities of stainless steel. Stainless steel is known to be a lightweight metal but is definitely not known to be scratch-resistant. Hopefully, this helps.

• Backlit LCD display and Lighted nozzle for visibility in dimly light areas
• Designed to maintain correct tire pressure, reduce tire wear and extend tire life; Digital display reading instantly and clearly being shown, no longer do the guesswork of analog gauges
• Nozzle easily forms a seal with the valve stem on schrader valves, giving quick and accurate readings in 0.1 increments; 4 settings with range: 0-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA
• Simply press "ON/UNIT/OFF" button to turn on the tool, select the range, and automatically shut off in 30-40 seconds to save the power; Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands
• 1 Year Warranty and battery included; Perfect car accessories gifts for men; Versatile use for cars, trucks, motocycles, bicycles etc but not compatible with presta stems

User questions & answers

Question:	What type battery is used in this device
Answer:	One 3V Lithium coin battery
Question:	Where are these manufactured
Answer:	I'm not 100% sure but I believe AstroAl is a pass through company with the original manufacturing be in China.
Question:	Does this work for presta valves
Answer:	I have no idea what a presta valve is.
Question:	The instructional video says the gauge is accurate to "within100%". So the gauge at 50 psi could read anywhere from 0 to
Answer:	I believe you're dealing with a classic lack of either expertise in the English language (gauge is 100% accurate) or expertise in mathematics. To my knowledge, this gauge is accurate to within +/- 1 PSI when the selector is set to measure in PSI's. Therefore, if the gauge measures 50 PSI, the tire pressure should be 50 PSI. Of course, variance can occur due to improper placement of the gauge on the tire stem, etc., but I have personally found this gauge to be exceptionally accurate when compared to an analog gauge of professional accuracy quality. Hope this helps!

Product features

AstroAI 3 Pack Digital Tire Pressure Gauge

The AstroAI Digital Tire Pressure Gauge helps you maintain correct tire pressure, reduce tire wear and extend tire life. The Backlit LCD display and Lighted nozzle are for visibility in dimly light areas and the accurate and easy-to-read digits help you easily measure your vehicle's tire pressure.

Ultra-Slim and Portable

Easy to tuck away into any pocket.

Light at Night

Suitable for Hold

Backlit LCD display and Lighted nozzle for visibility in dimly light areas help you easily measure your vehicle's tire pressure.

Ergonomic Design

Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands.

Lighted Nozzle and Backlit LCD Display

For visibility in dimly light areas.

Automatically Shut Off

Automatically shut off in 30-40 seconds to save the power.

On/Unit/Off' Button

Simply press to turn on the tool,select the range.

• WHY YOU NEED A AIR GAGE: A reasonable inflated tire save fuel, increase the tire's lifespan, improve the driving experience, and insure the driving safety. Please use tire gauge to test the wheel pressure every week regularly when the tire is cold, especialy before long distance travel. Great gift for father's day.
• DUAL HEAD CHUCKS DESIGN: CZC AUTO wheel air gage is equiped with two zinc alloy head push-pull chucks, 30 degree forward head is specially designed for inner/single wheels or hard-to-touch valves, and 30 degree reverse chuck for outer wheels. 6" long stainless steel stem, allow you to reach the inner wheels without dirty your hands.
• ACCURATE PREESURE GAUGE: 4 sides white ABS scaleplate with black clear marks scale 10-120PSI, perfect for truck, bus, car, suv, rv, atv, bike (with schrader valve) or motorcycle. Pocket-size pencil style and pocket clip are desiged for easy storage. There are also 4 free plastic valve stem caps for replacement.
• EASY TO OPERATE: Twist off the valve cap, press the mechanical tire gage chuck to the valve, then the scaleplate will slip out and you can read the tire pressure from the scaleplate. After using, please twist on the valve cap and push the scaleplate back. No battery needed. For sedan, 28-35PSI is perfect.
• CLIENT SUPPORT: 30-day money-back guarantee, return your undamaged CZC AUTO product and receive a full refund for any reason. 12-month warranty for quality-related issues, we take care of all quality-related issues with a REPLACEMENT OR FULL REFUND. Please feel free to contact us at first if there is any problem when you receive or use our products. We are always here to support you.

User questions & answers

Question:

Are you able to use it on a presta valve

Answer:

Thank you for your question! Absolutely. Just to provide further detail on how this would work. You are allowed to have up to 4 emergency contact on file. If the alarm is engaged, our operators will call in through the base station to determine whether the subscriber needs emergency assistance or not. If there is no answer, then we will call the primary phone number for the subscriber. Normally, we dispatch emergency medical services if we don't get a response from that either and then call the emergency contacts. Optionally, you can have one or more emergency contacts called before we dispatch emergency services. This can be designated during the activation call. We hope this helps. Thank you! - The Medical Guardian Team

Product features

Humanization design

CZC AUTO tire gage uses dual head push-pull chucks ideal for dual wheels and other difficult to reach valves.

4 sides ABS scaleplate

4 sides white ABS scaleplate with black clear marks PSI (10-120) in 2-lb increments

Easy to operate

Twist off the valve cap, press the mechanical tire gage chuck to the valve, then the scaleplate will slip out and you can read the tire pressure from the scaleplate. After using, please twist on the valve cap and push the scaleplate back. Please make sure the tire is cold when you test the tire pressure.

Wide usage

Perfect for truck, bus, car, suv, rv, atv, bike (with schrader valve) or motorcycle

Product description

Inflate on the go

The AstroAI 100PSI portable air compressor quickly inflates your car’s tires when you’re on the go. Whether you’re at home or on the road, checking and adjusting tire pressure are done quickly. Just set your car’s recommended tire pressure into the programmable LCD screen and this little pump brings tires up to their correct pressure in a flash.

Save Money and Drive Safer

Properly inflated tires are the most important aspect to safe driving. Tires that are under or over inflated create hazards for drivers and passengers. Regularly checking your vehicle’s tire pressure not only increases the safety of your vehicle, but keeps it running optimally. Properly inflated tires wear out slower and lengthen the lifespan of suspension components, saving you a lot of money and headache.

Specifications

●Input Voltage: 12V DC

●Wire Length:3 Meters

●Rated Power: 120W

●Max Pressure Reading:100 PSI

●Continuous Operating Time:15 Minute Maximum

• FAST INFLATION & ADVANCED ACCURACY: High-quality materials were sourced for this tire inflator as it can pump up your car's tires with 35 L/Min, it can inflate the 195/55/R15 car tire from 0 to 35psi under 5 minutes. Professionally calibrated to always return a reading within 1.5% of the pressure of your tire. Please NOTE that after 10-15 minutes of continuous use, let the air compressor rest and cool for an equal amount of time at a minimum before continuing use
• PROGRAMMABLE INFLATION: Use the "M" button to set your desired pressure unit, and then press the "+" and "-" buttons to set the desired pressure. The air compressor will automatically shut off when it reaches the pre-set pressure (Please make sure the pressure you set is higher than the current pressure of your tire).
• PRODUCT HIGHLIGHTS: One-click to change pressure units among PSI, kPa, BAR and KG/CM; Large white backlight LCD screen makes it easy to read even in the dark; Equipped with integrated LED flashlight with independent switch control for emergency use; 12V 120W 10ft (3.05 meters) long heavy-duty car cigarette lighter cord makes it convenient to use
• WIDE RANGE OF APPLICATIONS: 3 Nozzles and Extra Fuse Included. Inflates any Schrader valve on cars, SUVs, motorcycles, and bicycles; the included accessories quickly inflate balls, air pillows, cushions, balloons and mattresses. NOTE: This pump is NOT intended for use with high pressure or large volume applications like pools and Inflatable canoe
• BUY WITH CONFIDENCE: Easily stow the compressor away in your car or garage and it will be ready to use at a moment’s notice. Package includes 1* digital air compressor, 1* Replacement Fuse, 3* Nozzle Adapters, 1* Valve Extender, 1* Quick Connector, 1* Screw Rotation Attach, 1* User Manual; If you have any questions or concerns, please feel free to contact us. We put a 3-year warranty on this Products

User questions & answers

Question:	Is there a way to solve the “Err” code ? It just stopped working suddenly
Answer:	This problem requires our technicians to repair. We can send a replacement air compressor to you. Please contact us via Amazon Message with your request. We will be glad and prompt to help you there.
Question:	Why does the buyer have to contact the manufacture for warranty information
Answer:	Dear Customer, This product has been under a 3 years warranty. But if our customers register his warranty information in our website. The warranty will be extended one more year.
Question:	Do any of the attachments work with presta valves
Answer:	Yes. It comes with a Presta valve extender.
Question:	I'm tired of buying canned air for dust maintenance for computer, sewing machine, etc. Can I use this item for that type of job
Answer:	It will blow the dust out of those items, but you have to run it on a 12V inverter and you may not the pure air that you get from the canned compressed air. I wouldn’t use it for that purpose.

Product features

AstroAI 100 PSI 12V Portable Air Compressor

Properly inflated tires are the most important aspect of safe driving. Tires that are under or over-inflated create hazards for drivers and passengers. Regularly checking your vehicle’s tire pressure not only increases the safety of your vehicle but keeps it running optimally. Properly inflated tires wear out slower and lengthen the lifespan of suspension components, saving you a lot of money and headache

The AstroAI 100PSI air compressor inflates car tires and other inflatables quickly and easily. Just preset your desired tire pressure into the programmable LED screen, it will inflate tires to the desired pressure in a flash and then automatically shut off when the proper tire pressure is reached.

NOTE

This portable car tire inflator is only compatible with 12V, 10A vehicle-mounted cigarette lighter. For a better operation of the air pump, please take a short rest after a long time work.

Stronger Power & Faster Inflation

This air compressor can pump up your car tires with 35 L/Min larger airflow. Enables to inflate 195/55/R15 car tire from 0 to 26psi in approximately 2 minutes or less and a standard mid-sized car tire from 0~36PSI in only 4-6 minutes.

Safety Design

Our car tire inflator has passed multiple repeated safety testing to ensure complete protection for you and your devices.

And the tire inflator will auto shut off when the proper tire pressure is reached.

Emergency LED Light

The digital air pump comes with bright LED lights that can provide you a lighter operation environment especially in the dark.

And the tire pump weighs only 2.2lbs that is easy to carry wherever you go.

2 Ways to Attach to the Air Nozzle

You can choose the quick connector or the screw rotation to attach to the air nozzle in different situations for your convenience

Smart Preset & Auto Shut-off

Use the "M" button to set your desired pressure unit, and then press the "+" and "-" buttons to set the desired pressure. The air compressor will automatically shut off when it reaches the pre-set pressure

Wide Range of Applications

Inflates cars, trucks, SUVs, motorcycles, and bicycles and is also perfect for balls, camping gear, decoration balloons and anything else you need to inflate air (high pressure or large volume objects are not applicable).

Upgraded Cable Design

Cable out from the side makes the tire pump works more stable and quieter. 12V 120W 10ft (3.05 meters) long heavy-duty car cigarette lighter cord makes it convenient to use

• STAINLESS STEEL components prevent rust and corrosion; Crafted to create a great seal around a tire's valve stem
• MEASURES PSI, kPa, BAR; Measurement range from 10-75 PSI, 70-550 kPa, 0.7-5.5 BAR.Attention!Do not exceed the maximum pressure of the gauge, doing so will permanently damage the device
• UNIVERSAL APPLICATION: Not only are these gauges easy to use, but include an integrated deflator valve, chuck, and ABS indicator bar
• CONVENIENT DESIGN stows easily in a glove box, tool belt, workbench, or even a pocket; the pocket clip makes it easy to carry with you while on the job
• 1 Year Warranty provided by AstroAI, BATTERY FREE means no maintenance and total reliability under all weather conditions; a necessary tool for roadtrips and optimal safety

User questions & answers

Question:	Is it normal that there is sticky oil on the white measurement display plastic stick
Answer:	I have used this brand of air pressure gauge for over 6 months and, after opening at least 25-30 new ones, have never come across any with oil/sticky stuff on the sliding white portion. Seems logical that if this part is not dry, the calibration of the gauge will be wrong because of more resistance to 'push' the stick out of the barrel where tire pressure is sensed.
Question:	Of coarse we need to know how accurate and how reliable is the accuracy for these to be any use . How accurate
Answer:	It is accurate and reliable. I have had expensive gauges and they don’t work any better than these. Besides, when the gauge wears out, it is cheap to replace.
Question:	Can I use this as a pipe when my mom goes out of town
Answer:	I think you can -- just need to make the tubing hollow by removing the white middle sliding component
Question:	Just exactly what "components" are stainless steel? The head and barrel
Answer:	Here's the bottom line. This is a cheap but reliable tire gauge that is as good as the ridiculously more expensive ones and will last just as long. When it stops working, you buy a new one with little skin off your nose. Honestly, if I were you, I would not sweat the details. Just buy it, use it, don't worry about it. My take, your call. I hope that's helpful. This gauge goes to 75 psi which is a big deal to me because I can use it on my bike.

Product features

AstroAI 75 PSI Pencil Tire Pressure Gauge

The best gift for vehicles owner, 2 pack makes you possible to test vehicles no matter where you are , because you will always have a one in your hand.

Strong Valve Seal

The AstroAI Pencil Tire Pressure Gauge is constructed from Durable Stainless Steel, features a Strong Valve Seal, and Laser-printed Logo. It is small enough to keep one in every vehicle!

Excellent Valve Stem Contact

Our Pencil gauge features a thick valve that prevents air leaks at the nozzle, resulting in better test results

Three Measurements

• 10-75 PSI
• 70-550 kPa
• 0.7-5.5 BAR

• WORRIED ABOUT CORRECT TIRE PRESSURES? - This heavy duty mechanical tire gauge is calibrated to ANSI B40.1 Grade B (2%) international accuracy standard so you get a precise, accurate pressure reading every time you use it.
• RECOMMENDED BY MECHANICS - It features a steel and brass construction with an extended 5mm chuck tip, so you get a great seal with no air leakage. This robust and durable precision automotive tool is also surrounded by a rubber cover, so it is protected from drops and is easy to grip.
• NO BATTERIES REQUIRED - This top-rated, professional tire monitoring system is easy to use and is reliable in all weather conditions. A perfect accessory for your car, motorcycle, truck, bike, SUV, RV or ATV - it will not let you down.
• EASY TO READ LARGE SCALE DIAL with a 45 degree angled and fully swivelling chuck. Tire pressure too high? Our built in relief valve allows you to press the bleed button whilst the gauge is still on the tire valve, releasing air until you reach the exact target required.
• SUPERIOR QUALITY ASSURED The perfect gift for men or women, ideal for Fathers Day or Christmas. Buy with confidence today and get our best auto device 100% lifetime satisfaction guarantee.

User questions & answers

Question:	What warranty comes with this product
Answer:	I ordered this last year, and at the time it did keep the tire pressure until it was reset by clicking the side button. Now, it no longer retains the pressure. I asked a mechanic about it and he said the button was to release pressure on over inflated tires, but I was pretty sure that wasn't the only function for the button. Now, in reviewing the product's features I see that it should be retaining the pressure. Sadly, mine no longer does that. Otherwise, I like the gauge quite a lot.
Question:	Worked great for a while until started losing the reading at about 1psi per second. Anybody else had the problem and know a remedy
Answer:	The dial is 1.5"
Question:	Is the pressure gauge tube metal or plastic
Answer:	This Tire Gauge is SIMPLE and Easy to Use!!! I work at an Auto Repair Shop and this save's me alot of time and effort!!REALLY IS THE BEST AND FASTEST GAUGE YOU COULD USE.Simple as Simple can be.The air release button lets you reset on the spot.
Question:	Does this retain the reading after removing it from the tire
Answer:	Hi Pat-Yes we do! You can view an instructional video for this gauge on YouTube: https://www.youtube.com/watch?v=4DdLBSGGmbY

Product features

Brass Body

The durable brass construction is built to last a lifetime

Durable Rubber Drop Guard

More than good looks, the rubber guard helps to protect your tire gauge

360° Swivel Head

With a 360° swivel head you always have easy access to any tire at any angle on cars, bikes, trailers and more

Pressure Release Button

Tap the button to release a little air and get the perfect inflation or keep it pressed to deflate entirely

• STAINLESS STEEL components prevent rust and corrosion; Crafted to create a great seal around a tire's valve stem
• MEASURES PSI, kPa, BAR; Measurement range from 10-75 PSI, 70-550 kPa, 0.7-5.5 BAR. Attention! Do not exceed the maximum pressure of the gauge, doing so will permanently damage the device.
• UNIVERSAL APPLICATION: Not only are these gauges easy to use, but include an integrated deflator valve, chuck, and ABS indicator bar
• CONVENIENT DESIGN stows easily in a glove box, tool belt, workbench, or even a pocket; the pocket clip makes it easy to carry with you while on the job
• 1 Year Warranty provided by AstroAI, BATTERY FREE means no maintenance and total reliability under all weather conditions; a necessary tool for roadtrips and optimal safety

User questions & answers

Question:	deflator? Where
Answer:	On the opposite side of the air pressure gauge there is a small piece of metal. Use that small piece of metal to deflate by pushing it into the air intake port.
Question:	where is this made
Answer:	Yiwu
Question:	Are these made in the USA
Answer:	This product is manufactured in China. We AstroAI as a US brand owner, do sell and ship either from Amazon warehouses directly or from our CA office or warehouse. We are formally authorized to sell on Amazon with official verification.

Product features

AstroAI 75 PSI Pencil Tire Pressure Gauge

The best gift for vehicles owner, 5 pack makes you possible to test vehicles no matter where you are because you will always have a one in your hand.

Strong Valve Seal

The AstroAI Pencil Tire Pressure Gauge is constructed from Durable Stainless Steel, features a Strong Valve Seal, and Laser-printed Logo. It is small enough to keep one in every vehicle!

Excellent Valve Stem Contact

Our Pencil gauge features a thick valve that prevents air leaks at the nozzle, resulting in better test results

Three Measurements

• 10-75 PSI
• 70-550 kPa
• 0.7-5.5 BAR

• SIMPLE AND ACCURATE - This heavy duty mechanical tire gauge gives you a precise, accurate pressure reading every time you use it. The tire deflators easily lock-in your desired PSI setting so you can accurately deflate your tires again and again without having to reset the psi each time.
• DURABLE & STRONG: Tire Pressure Gauge features solid metal construction with an extended 360 degree swivel chuck tip, so you get a great seal from any angle. This durable precision automotive tool is surrounded by a tough rubber protective cover protecting it from drops and making it easy to grip. Tire Deflators are made of solid brass and are rust and corrosion resistant. Just like all our tools, these are built to last.
• SCREW ON & WALK AWAY - Tire deflators easily screw onto your tire valve stem and accurately deflate your tires down to your preset PSI pressure. Just attach the deflator and walk away!
• NO BATTERIES REQUIRED - These top-rated, professional tire tools are easy to use and reliable in all weather conditions. Storage case and included compact deflator pouch make these tire monitoring system tools the perfect accessory for your car, motorcycle, truck, bike, SUV, RV or ATV.
• 1 YEAR WARRANTY: Our tools are heavy duty and made tough so you can get the job done and get back on the road. If for whatever reason you are not satisified with the tools you receive, our products are covered by a 1 year warranty and our customer service is second to none.

User questions & answers

Question:	Does this come with the hard case as well
Answer:	There is an indicator on top of spray nozzle. Turn the nozzle left or right to open to spray position. Look closely to see .com on each side of nozzle.
Question:	What is the psi range to deflate
Answer:	This is not the same but it is very similar. I have used both and from what I see, this new T217RA is “supposed” to be twice as shiny and stay on the tires longer. I find that hardly any of the products last on the tires as long as they claim (from a keep the shine perspective). Obviously weather conditions affect the length but some just wear off really fast. This one wears off a little less quickly then the older F21 product (all green bottle).
Question:	Does the included tire gauge have a button to release air if the tire gets overinflated
Answer:	Not sure what you are doing... But I would contact the manufacturer directly to answer your question
Question:	How can i set it to 12 psi
Answer:	Yes, you can use this pump on a car tire. It comes with a sports ball needle for balls and an inflation cone to use on pool floaties, too. Thanks.

Product features

Adjustable & Automatic

Lock-in your psi once and deflate your tires again and again. The deflators automatically stop at your desired psi without your help.

Screw On & Walk Away

Once calibrated, just screw on to the tire valve and grab a drink while they do all the work. Simple to follow instructions ensure smooth setup and operation.

Save Your Back & Knees

Stop bending over or kneeling for extended periods trying to deflate one tire at a time. Air down all 4 tires at once while you just stand there and smile.

Product description

Pencil type passenger tire gauge reads up to 50 PSI or 350 kPa. Milton tire gauges provide accurate, long life with trouble free performance. Gauges are made of durable plated brass with 4 side nylon indicator bar. Always check tire pressure when tires are cold.

• MILTON: Pencil Gauges made with machined parts, unlike our competition! Made in the USA.
• INCLUDES: Built-in deflator valve, single chuck head, and white nylon indicator bar.
• PRESSURE RANGE: Measures PSI (5-50) in 1-lb. increments and Kilopascal (40-350) in 10-kPa increments.
• IDEAL: For passenger car applications. Handy in cold temperature weather conditions.
• CAR SAFETY/MAINTENANCE: Ideal automotive and road trip accessory tool to maintain optimal tire care and prevention.

User questions & answers

Question:	What is the maximum PSI reading provided by this gauge
Answer:	Seems like you purchased the wrong gauge for your car - this is a low pressure tire gauge meant for low pressure tires (atv, tractors, lawn mowers, etc.). You most likely need the 60 PSI gauge.
Question:	Why is there a picture of a pencil type tire gauge being called a dial tire gauge
Answer:	No. The standard Schrader valve
Question:	is this made in the usa
Answer:	It has a push on swivelling chuck. It is great and easy to use.
Question:	Is it made in the USA
Answer:	I would not use the gauges that I purchased on any liquid filled tire. These gauges work very good for my tires. I haven't searched for a liquid gauge, I believe that JACO might possible make one.

Product features

Miton Pencil Tire Pressure - Single Chuck Head | Passanger Car

Pencil type passenger tire pressure gauge comes with both a deflator button and built-in tire tread depth gauge. Offers a range up to 50 PSI or 350 kPa. Milton tire gauges provide accurate, long life with best in class performance. Made from durable plated brass with 4 side nylon indicator bar. Always check tire pressure when tires are cold.

Precision and Safety

Milton Single Chuck Head Pencil Tire Pressure Gauge will provide you with an accurate way to monitor your tire pressure and tread depth. Measuring your tire pressure is very important as incorrect pressure levels can lead to puncture damage, increased friction, worse vehicle handling, lower fuel economy, and a shorter life cycle for your tires. Stay safe and keep money in your pocket with this pencil gauge!

Made in the USA and Portable

Milton pencil gauges are made in the USA with machined parts, unlike our competitors, which is how we keep you on the road longer. Also, the pencil gauge with pocket clip can easily fit in your glove box or pocket for quick access.

High Quality and Versatile

Milton pencil tire pressure gauges provide accurate pressure readings on many different types of tires. This pressure gauge can be used on cars, trucks, motorcycles, and bicycles. Milton Single Chuck Head Pencil Tire Pressure Gauge consistently have a long life with trouble free performance.

• *SAFETY* Drive with Peace of Mind with the 5-in-1 Tire Pressure Gauge- Includes Seat Belt Cutter, and Pop-out Window Breaker, and LED Flashlight for Use in an Emergency For More Safery! Prepare This Compact Tool to Use with One Hand and Easily Fits Into a Glove Box or Backpack.
• *SAVE MONEY* Increase Gas Mileage by Ensuring Proper Tire air Pressure and Prevent TIRE BLOWOUTS! It is wise that add-on extra emergency tool and save your money.
• *CONVENIENCE* All Emergency Tools You Would Need, Right At Your Fingertips in One Handy Tool! LED Flashlight + Red Safety Light Make Checking Tire Pressure Even Easier in the Dark! Easy to Use: High-vis Backlit Digital Display. Incredibly Accurate: Up to 150 PSI +/- 1 PSI.
• *VERSATILITY * Pressure Unit Measures PSI, BAR, KPA, and KGF/CM2 on Schrader Valves; 2-150 PSI in .5 PSI Increments. Accurate to +/- 1 PSI Pressure Range.Muti-purpose for Motocycle,Bicycle,SUV,Truck
• *DURABLE* The 5-in-1 Digital Tire Gauge is Rubberized For Easy Grip And Features a Soft,Non-slip Surface While Using. You Will Love Your Tire Gauge.

User questions & answers

Question:	What is the safety lock button for
Answer:	8668594379
Question:	Does the pressure read-out immediately go back to 0.0 after you take it away from the valve
Answer:	Verizon 4G LTE network
Question:	Where is it made
Answer:	Sorry. I returned the device immediately, because it didn't fit my needs, and the service was too expensive. Shopping for this is nearly impossible - too many options.
Question:	Is it compatible with both presta and schrader valves on bicycles
Answer:	The product comes with a necklace and a wristband which both pair to the base station so it can cover two people in a household. Thanks, The Medical Guardian Team

Product features

Lantoo Digital Tire Pressure Gauge & Car Emergency Tool

The Lantoo Digital Tire Pressure Gauge helps you get an instant, accurate, and easy-to-read measurement of your vehicle's tire pressure, maintaining correct tire pressure, reduce tire wear and extend tire life. The Backlit LCD display and red light are for visibility in dimly light

Simply push button to turns the tool on and selects one of 4 measurement ranges in PSI, BAR, KPA, and KGF/CM2. The ergonomic design and non-slip texture are both suitable for men and women’s hands. Versatile use for cars, trucks, motorcycles, bicycles, etc.

Accurate and Easy

Digital blue backlit screen, no more fumbling in the dark with awkward, hard-to-read analog tire gauges.

Light at Night

Red light for visibility in dimly light areas help you easily measure your vehicle's tire pressure

Easy to Store

Fits nicely in cars glove compartment; Perfect car accessories gifts for men

Car Window Breaker

Slide button to release the pop-out window breaker

Seat Belt Cutter

Built in seat belt cutter for emergency

LED Flashlight

With its ultra-bright LED light, playing the beacon in the darkness