12 best powered fm transmitters

• Bluetooth FM Transmitter: Featuring Bluetooth 4.1 technology, without interference while music playing.
• Friendly Design: Portable and easy to charge with a USB port, support to memorize the last FM transmitting frequency.
• High Compatibility: The in-car radio adapter works great with most bluetooth enabled devices, such as iPhone, iPad, iPod, tablet, and Android smartphones.
• Long Battery Life: Features a built-in 700mAh rechargeable battery that supports up to 10-hour continuous playing. You can enjoy your favorite music during trip without any worries.
• Easy to Use: Turn on the FM transmitter, and connect with the radio at the same frequency and then pair your phone/audio player with the modulator via bluetooth.

User questions & answers

Question:	will this pair with amazon tap, or echo
Answer:	The hole size actually needs to be minimum 1.91" or 48.5mm I dont know why they keep stating that 1.78" or 45mm is big enough, its not. Use a 2" hole saw and it'll fit perfectly!
Question:	What is the best FM radio station to connect this device with
Answer:	Yes
Question:	can you charger it and transmit at the same time
Answer:	Overall measurement of 3" round, cut out measurement of 1.938" round
Question:	Will it auto off
Answer:	Google search for Goldwood Sound

Product features

Doosl Bluetooth FM Transmitter

Doosl FM Transmitter is developed base on DSER107, one of the most popular car kit, with Bluetooth 4.1 Technology. This new DSER106 is even more stable and clearer. Bulit-in 700mAh Li-polymer Battery support up to 10-hour continuous playing, equips with one micro USB charge port and high compatibility of bluethooth device, you can enjoy fantastic music journey while your in-car travel any time.

Product Specifications

• FM Frequency: 87.5MHz - 108.0MHz
• Bluetooth Version: V4.1
• Bluetooth Range: Up to 30ft
• Power Supply: 700mAh Li-polymer Battery
• Charging Input Voltage: DC 5V
• Charging Time: 2 Hours
• Operation Time: Up to 10 Hours
• Dimensions: 70*30.5*19.5mm
• Weight: 35g

Product description

The SCOSCHE TuneIn FM transmitter is designed to work with a car stereo and is compatible with all types of stereos with FM radio receivers. Features 20 different transmitting frequencies, so you can listen to music regardless of location or signal strength. Requires two AAA batteries. The On/Off switch helps conserve battery life when not in use.

• MULTIPLE CHANNEL OPTIONS: Find the perfect channel with 20 different transmitting frequencies and program the 3 channel memory
• SLIM AUX CABLE: Fits into any music device with or without protective cases
• BATTERY POWERED: 2 AAA batteries run continuously for 15 hours and up to 45 days on standby mode
• ON/OFF SWITCH: Conserve battery life when not in use with the included on and off switch
• COMPATIBLE WITH AUX DEVICES: The transmitter can be used with Apple, Andriod and smart devices with a 3.5 mm Aux output; Comes with 3 year warranty

User questions & answers

Question:	Does this transmitter require bluetooth
Answer:	I just measured mine. From the lighter plug to the tuner is 24 inches. From the tuner to the RCA jack is 12 inches.
Question:	Can i use this on a serius/ xm onyx in my car
Answer:	The effective range is about 5m.
Question:	So you can play music off your aux cord just turn it to a featured station and your song will play
Answer:	Yes, it remembers its set frequency.
Question:	is this fused
Answer:	yes

Product features

SCOSCHE FMT4R FM Transmitter with 20 Frequency Selections

The TuneIn FM transmitter is designed to work with a car stereo and is compatible with all types of stereos with FM radio receivers. Features 20 different transmitting frequencies, so you can listen to music regardless of location or signal strength. Requires two AAA batteries to power (Sold Separately). The On/Off switch helps conserve battery life when not in use.

Multiple Channel Option

Find the perfect channel with 20 different transmitting frequencies.

Aux Cable

Fits into any music device with or without protective cases.

Compatible with Aux Devices

The transmitter can be used with Apple, Andriod and smart devices with 3.5 mm Aux output.

About SCOSCHE Industries

Founded in 1980, SCOSCHE was born from, and runs on our passion for cool vehicles, amazing sounds, the great outdoors, travel, motor sports, horsepower and voltage. We’re a company of gear-heads, drivers, surfers, racers, riders, tech buffs, tech users, innovators, and relentless pursuers of perfection. We never get stuck in the past or in the mud.

• Wireless Upgrade: Instantly add wireless audio to your existing car stereo system, and listen to your favorite songs and podcasts from your smartphone, tablet, and other devices using in-car FM radio broadcast
• Audio Freedom: Tune into your own personal radio station on the road. Play any audio with your vehicle FM radio
• Hands-Free Calling: Built-in microphone for hands-free phone calls over your car stereo system speakers
• Handy USB Charging: Includes a dual-port AiPower car charger to power this transmitter and charge your smartphone, tablet, and other USB-powered devices at up to 2.4A per port
• Package Contents: AUKEY BT-F4 Wireless FM Transmitter, Dual-Port Car Charger, Sticker Base, User Manual, 45-Day Money Back Guarantee and 24-Month Product Replacement Warranty Card

User questions & answers

Question:	If I have an inverter can I plug the inverter into the power outlet and then plug the usb into that
Answer:	It needs to make Bluetooth pairs on the mobile phone and other devices at the first time. Second using, it can be pairs automatically.
Question:	How far from transmitter will this transmit to an FM radio
Answer:	No, I am sorry that it does not support bluetooth function
Question:	Are replacement backing plates available? I lost mine when i sold my car, oops
Answer:	Press the buttons above or below the LCD screen. Match it with the frequency on your radio and listen to your files.
Question:	What is the length of the cord
Answer:	no

Product features

Wireless Audio Enjoyment

All your favorite tunes while driving. Bridge the gap with Bluetooth 4.1.

Convenient Connection

Simply links devices with Bluetooth to your car audio system via FM radio.

Twin AiPower Ports

Power the FM transmitter and your mobile device simultaneously using the included car charger.

1

Place the transmitter at desired location using the sticky gel pad.

2

Plug the car charger into your cigarette lighter.

3

Pair with your device and start listening to your favorite songs.

Product description

[2019 New] Avantree CK310 Bluetooth FM transmitter for car wireless car kit streaming stereo music to car audio system crystal hands-free calling with touch button.

• [WIRELESS STREAMING IN YOUR CAR] Adding technology in your car: 1) Wireless connection; 2) Answer phone calls with a touch of a button; 3) Navigation with your phone GPS; 4) Play music, podcasts, audiobooks and more!
• [NO CIGARETTE LIGHTER REQUIRED] Unlike other products on the market, this Bluetooth FM transmitter does not occupy your cars cigarette lighter or other port locations. The built-in battery is designed to last up to 7 hours of wireless play time for music, taking calls or navigating with driving directions.
• [PLACE ANYWHERE YOU WANT] More versatile than competitor’s devices that only connects to the cigarette port restricting your mounting locations. Our wireless FM radio transmitter device comes with magic tape to be placed wherever is most convenient for you to operate and make clear calls.
• [TURNS ON / OFF WITH YOUR CAR] Conveniently designed so you don’t have to worry about charging and pressing the power button every time you step in your vehicle. While connected via USB port, the hassle-free CK310 auto powers on/off along with your vehicle. Compatible with all Wireless enabled phones and all car models with FM radio.
• [USER FRIENDLY] Using wireless or wired connection – turn your car FM radio on, find an empty frequency, and match it to the transmitter; Pair it with your mobile device via Wireless to enjoy music playback or hands-free conversation. The large LED touch screen simplifies the process of adjusting FM frequencies, answering or disconnecting calls, or playing and pausing your music.

User questions & answers

Question:	Does it work with Parrot Bluetooth car kit
Answer:	This will work on virtually every car stereo. It plugs into the antenna jack, so you may need to buy an adapter if your stereo uses the smaller antenna plug.
Question:	Can you use this on any fm radio , or does it only work on a car stereo
Answer:	It's a universal thing, but with two potential issues. One, some cars don't have room behind the radio so you need a little adaptor to plug into the antenna. Two, if you want a nice clean install look you have to drill two holes, one for the switch and one for the 1/8" jack, somewhere in the dash or center console. My Ford Five Hundred did not need the antenna adaptor but the Zephyr is an Edge chassis so I don't know if you will or not. Mine works great by the way, sound is clear. I have to switch it off sometimes to listen to NPR which is on a nearby frequency, but otherwise no issues at all.
Question:	Can you change tracks when playing music
Answer:	Yes Algee you can still listen to am-fm radio stations. When you are not using the I Simple aux input, just turn the power switch to off, and you can still listen to your favorite am - fm stations. I have this IS31 in my own car, and run my satellite radio, and also my smart phone through it, with Great results. Happy Listening.
Question:	Does it allow you pause or skip back and forth from track to track music
Answer:	I needed was an adapter for my antenna cable, that will depend on your make and model, Walmart usually has these, and an auxiliary cable long enough from RCA to whatever jack you're plugging into for music, I purchased mine on Amazon for a couple of bucks about 7ft long and everything worked fine.

Product features

Avantree Bluetooth FM Transmitter for Car Wireless Car Kit

Specifications

• Supported Profiles: HFP, HSP, A2DP and AVRCP
• FM Frequency Range: 88.1MHz-107.9MHz
• FM Transmitter Range: Up to 12ft
• Bluetooth Operation Range: Up to 30ft
• Talk Time: Up to 7 hours
• Music Time: Up to 9 hours
• Standby Time: Up to 12 hours
• Charging Time: about 2 hours
• Battery: 370mAH Lithium-ion battery

What’s in the box

• Avantree CK310
• Magic Tape *2pcs
• 0.8m Micro USB cable

• FM Transmitter: Compatible with iPhone, iPad, iPod, Samsung, tablet, and Android smartphones and most devices with 3.5mm audio jack. Work with iphone 7 and above models, it need contact with lightning to 3.5mm adapter.
• Long Battery Life: Internal 300mAh rechargeable battery, it can continuous play for 10 hours. You can enjoy your favourite music during your trip without any worries.
• Friendly Design: Supports the last FM frequency memory function, and uses PLL Phase-lock Technology to makes sure the stable output in all circumstances.
• Safety Functions: Supports hands-free phone conversation through the car stereo for safe driving.
• Easy to Use: Built-in digital tube display, easy to read and won't cause distraction in car, left and right buttons to adjust FM frequency.

User questions & answers

Question:	can i plug this into my Bose Companion aux jack and receive clear FM music
Answer:	The battery should be CR1220. I got this information from GoodWill Sky.
Question:	Can it be compatible to my iphon
Answer:	Cutout diameter: about 45mm (1 78 "); Overall diameter: about 75mm (3"); Top-mount depth: 20mm (78"). .
Question:	My car doesn't have an antenna will it still work
Answer:	Thanks for your support.The item is a pair. hope this can help you.
Question:	Does a charger come with it
Answer:	Thanks for your support. They will, but may can't make good contact. Hope this can help you.

• Fm Transmitter for Church with PC control: connect your computer via micro USB interface, plus supporting intelligent broadcasting software, to achieve diversification unattended broadcast. (time switch, time to play the specified music, etc)
• 15W Fm transmitter with 1/4 wavelength of strong magnetic sucker antenna, can be tightly adsorbed on the car roof or any metal flat objects, easy to move the antenna to the outside, the roof, balcony or window, more effective transmission and reception of electrom
• Home Fm Transmitter, Good heat dissipation: using high-quality dual ball bearing fan, reasonable heat dissipation channels, excellent thermal performance
• Radio Transmitter 15W high-low power adjustable, transmission distance of 800-1000M in the open air
• Fm Radio Transmitter, Transmission frequency can be set from within the range of 87 ~ 108MHz

User questions & answers

Question:	Does it work on digital car radios. I noticed some cars have a free with a and b stations. Will this work with those radios
Answer:	It should work with any FM radio that you can manually program to
Question:	can this unit be used to broadcast on the same channel/frequency that a station from the next city over that occasionally comes in
Answer:	You could, you are only going out in a small area. To avoid any trouble there are a lot of empty frequencies in your area , and you should probably use those.
Question:	How much with the range be effected if there are 1000s of Christmas Lights nearby
Answer:	As long as the lights are not wrapped around the antenna there should not be an issue.
Question:	What kind of inputs does this unit accept
Answer:	The Music input is anything that outputs to 3.5 mm jack. I have a 3.5 mm to 3.5 mm to lightning connector that I input from my Iphone. Worked great. Then the Mic input takes a 3.5 mm jack also. That has to be an output from a mic output. I bought a Wireless mic that I output balanced XLR to 3.5mm and it works great.

• UNIVERSAL WIRELESS FM TRANSMITTER - This FM transmitter eliminates the need for an audio jack or Bluetooth in your car audio system - just plug it into your phone or MP3 player and turn on the radio!
• QUITE EASY USE - Insert the 3.5mm plug into your device just as you would a pair of headphones. Turn on the transmitter and set it to an FM frequency that's not in use in your area. Set your car radio to that frequency and you'll hear the music! The transmitter will play all audio from your phone, so you can use it to make hands-free calls as well.
• MINI USB CHARGING - Charge the transmitter from any USB port with the included cable. The battery has a long standby time, so you'll get plenty of use between charges.
• DIGITAL DISPLAY - The transmitter has a digital display that shows the FM frequency and the battery level for easy use.
• INDUSTRY LEADING CUSTOMER SUPPORT - We’re faithful with this item and willing to assure every purchased order with 90 days money back. You could always write us email with any issues or suggestions.

User questions & answers

Question:	Do u need to find a blank station to pair it too or does it work with any station
Answer:	In order to get a good signal, you need to find a frequency that's not being used in your area. It's pretty easy - just tune your radio/receiver in-between two stations and then set the transmitter to that in order to get a good, clean signal.
Question:	Im confused is it an fm signal or bluetooth? bt has to much latency. i need an fm signal from an amplifier 3.5 line out to my fm wireless headphones
Answer:	Hi dear, it's FM signal, You're able to use it when inserting into 3.5mm headphone jack on phone.
Question:	Will this work for android phones
Answer:	If it has a headphone jack then yes. Any device with a 3.5 mm standard headphone jack will work
Question:	How far will the FM signal transmit reliably? Will it go through a wall
Answer:	It will transmit through a wall. I bought my to hook up to a projector that I'm projecting onto a window to make it look like zombies are in my house for Halloween and it works perfect!

Product features

Universal Wireless FM Transmitter

Eliminates the need for an audio jack or Bluetooth in your car audio system.



Simple usage: Simply insert the FM Transmitter into the audio socket of your device (smartphone, tablet, or mp3 player) and adjust the FM transmitter to an FM radio signal which is not occupied by a local broadcast.



Now you can play your music through your FM radio!

Specifications

Output Voltage: 5±0.1V

Battery: 100 mAh

FM Frequency: 87.5-108.0MHZ

Frequency Response: 100-15000Hz

Transmission Distance: 5 meters

Storage Temperature: -4°F-120°F

Operating Temperature: 10°F-100°F

Size: 2.36”×1.46”×0.39” (L×W×H)

Weight: 0.55oz

Package Size: 5.02”×3.15”×0.79” (L×W×H)

Package Weight: 1.5oz

Package Included:

1 * FM Transmitter

1 * USB Charging Cable (it could be charged with your phone's adapter. Adapter is not included)

• Pocket design but powerful; 3.9 x 2.2 x 0.6 in size and 0.17lb weight; easy to carry; it reaches the maximum transmission distance of 200 meters
• Long working time; the radio transmitter are equipped with built-in 2000mAh polymer lithium battery and supplied with high performance; the USB cable with the bold copper core support faster charging speed
• Clear sound quality; this radio transmitter has a clear sound quality and high sensitivity due to its digital audio processing; anti-howling effect; built-in condenser microphone; support for external condenser microphone
• MP3 and music player; support TF card and AUX line-in to play music with the 3.5mm male to male Aux cable; so the radio transmitter can play music of your phone to the fm receiver
• Expandable and DIY; you can transmit across the entire public FM band; 1 transmitter can pair up to countless fm receivers; if you have more than one tour guide or simultaneous interpreting area you would like to add; just DIY and fulfill your needs

User questions & answers

Question:	Which languages does this translate to? i see mostly chinese, but i want translation to spanish. can you do several languages at once
Answer:	Dear customer, I am sorry to tell you that this is an FM transmitter,it has no translation function.But our tour guide system can meet your needs,ASIN:B071HXVB7M,B071VW1V3B,B072FKPHHV. Hope this can help you. If any other questions,please feel free to contact us by Amazon email,we are always here for you. Regards, Angela
Question:	What is the Wattage
Answer:	1 mW to 300 mW. The Max power seems to depend on the FM frequency. We find at about 100 MHz the little transmitter has a range of about 600 feet or a city block.
Question:	Does this meet fcc part 15 rules? i.e. is it legal
Answer:	Yes
Question:	Will this return to the last setting when turned off and back on
Answer:	Yes.When you turn it off and back on,the last setting is still there, you don’t need to reset it. Hope this can help you. Regards, Angela

Product features

Support microphone and USB charging

• with a built-in microphone and an external microphone jack
• Can be charged through the micro USB charging socket

Long working time

• The transmitter with built in battery of 2000mAh polymer lithium battery provides a 6-8 hours.
• The USB cable with the bold copper core support faster charging speed; equipped with aluminum foil shield, can effectively shut down the signal interference; circuit optimization at the same time, built-2000 mAh battery, increased battery life.

Support memory card

• Support TF card and AUX line-in to play music with the 3.5mm male to male Aux cable, it can even play music,so you can download the music to the card, support memory card max 32GB(not included)
• Support mp3 format FLAC, WAV, PCM, WMA, MP3

Anti-howling effect

• As low as 0.1% of the audio performance,FT11 transmitter support anti-howling effect,built-in condenser microphone, support for external condenser microphone, with professional KTV microphone reverb, delay effect, support better anti-howling effect.

Store five frequency

• Support store five commonly used transmission frequency.
• Fast storage button, with five dedicated storage button, can quickly store the commonly used frequency.

Church translation

• If you are a church organizer and your prayers come from different countries, you need a launcher to solve language barriers.
• This transmitter is light and gives you a heavy weight in your presentation. You only need to adjust the receiver and transmitter to the same channel, then they can work.

Multiple uses

If you are looking to purchase a transmitter that is small in size and lightweight, then this portable fm radio transmitter is right up your alley. Due to its compact size, it is also very comfortable for you.

Product description

Bovon Bluetooth 5.0 Car MP3 Player FM Transmitter - Your good helper on the road



Plugging Stable & Adjustable Neck

The cigarette lighter part can be firmly inserted inside the cigarette hole and holds up very well. The gooseneck of this car music adapter has great flexibility to adjust to a more appropriate viewing angle and is sturdy enough to not flop or shake.



User-friendly Button Design

All the buttons are good-touching and easy to press. Among them is worth mentioning the volume knob, as it has a click each time it turns to adjust the volume - You don't have to look to change volumes and keep your eyes on the road.



Clear and Simple LCD Display

The LCD screen displays the most important information you care about - FM channels and car battery voltage. Meanwhile, we adjusted the display brightness to the most comfortable average to human eyes, bright enough but not blinding.



2 Ways to Connect Car Stereo System

1. FM Transmitter: FM signals are strong and clear, not much static compared to older FM transmitting devices.

2. AUX Port: There is an AUX output port in the car adapter. You can use the 3.5mm AUX cable to connect it to the car AUX input port, more convenient and fast.



2 Music Playing Modes

1. Play music from Bluetooth-enabled devices.

2. Transmit music from USB flash drive (32GB). It also supports plug and play, as well as the various audio format (MP3/WMA/WAV/FLAC).



Fingerprint Resistant

This bluetooth radio transmitter is designed with a frosted surface, which is very beautiful and textured, and also effectively avoids fingerprint residue. Make your products look new every day.



Wide Compatibility

Our MP3 player FM transmitters are compatible with most Bluetooth enabled devices, like iPhone, Samsung, LG, Sony, and other smartphones, iPad, iPod, tablet.

• 【CLEAR SOUND & LOSSLESS MUSIC】Built-in Dual Microphones design collects sound better than the single; CVC noise cancellation technology effectively reduces noise and echo; Advanced Bluetooth 5.0 chip ensures stable connection and fast transmission. Thus, this car bluetooth adapter will bring you crystal clear calling and phenomenal Hi-fi music streaming while driving.
• 【USB-C PD QUICK CHARGE & 3 USB PORTS】The Bluetooth audio transmitter has 3 charging ports: A 18W USB-C (Type-C) PD charging port outputs 5V/3A, 9V/2A, 12V/1.5A max and is able to charge compatible devices to 50% in just 30 minutes; A 5V/2.4A USB port is for the common charge; A USB drive port is on the top which can be also used as charge port. Share the charge port with your friends while listening to music.
• 【2.0'' LCD SCREEN & POWER ON/OFF BUTTON】Bovon FM Transmitter features a big LCD screen that not only displays FM frequency but also car battery voltage, keeping you informed of battery usage. One button to power off, save your effort of plugging or unplugging every time you start and go off your car. Just long press the “CH” button 3S to turn off the FM transmitter (Note: Charging ports can still be used even power off).
• 【HANDS-FREE CALLING & VOICE ASSISTANT】Only click the call button to answer/redial/hang up/reject calls; Seamlessly switches between incoming calls and music. You can stay fully focused on the road by using Siri or Google Assistant to make phone calls, send texts or get driving directions. Moreover, this Bluetooth car kit supports broadcasting voice notifications from existed navigation App. You don't have to look at your phone so often anymore.
• 【9 COLOR LED BACKLIGHT】Do you want your car interiors to look cooler and more amazing? The backlight circle design will meet your expectations with its 9 lighting color choices, including red/blue/green/yellow/cyan/purple/white/rainbow/breathing rainbow. With the light, you can find the buttons more accurately and quickly in the dark, ensuring safe driving (Note: The light can be turn off).

User questions & answers

Question:	can this also be used with an aux port cable instead of FM
Answer:	Can’t see them while they are there in my ears, so who cares.
Question:	Does this charge your phone while playing music
Answer:	They are Bluetooth, so they should be compatible.
Question:	Does this have a screen off button
Answer:	micro usb
Question:	after connecting the phone initally, does the phone automatically connects when the car turns on
Answer:	No

• 1. THE BEST: Consolidated for customers the best FM Transmitter on the market the Nulaxy KM18 won the market for its superior quality and reliability. [Nulaxy Direct] is the only store to purchase authorized and authentic Nulaxy KM18.
• 2. GREAT ADVANTAGES: Compatible with most devices on the market. Play your favorite songs on your car stereo through Bluetooth, TF Card, Aux Cable. Advanced noise reduction technology will ensure quality, crystal clear sound.
• 3. BIG LCD DISPLAY: 1. 44 inch screen to better visualize phone calls, music, car battery voltage. The ideal screen size to assist you in driving safe without disturbance.
• 4. TECHNOLOGY IN YOUR CAR: 1) Bluetooth connection; 2) Answer phone calls with the press of a button; 3) Voltmeter function to monitor the quality of your car battery; 4) 3 different ways to play music in your car, and more.
• 5. SAFETY FUNCTIONS: Safety first. KM18 is equipped with a voltmeter to show you the condition of your car battery. Voltage should be between 13. 2V to 14. 7V when your car is on and moving. 12. 2V to 12. 8V when your car is parked and ignition is off.

User questions & answers

Question:	how good is the calling
Answer:	Not very good. First the volume is far lower than when music is playing so you have to adjust the volume every time. Second, the people on the other end of the call say I sound really bad. They say there is a lot of static and I sound like I'm under water. Yes I have the noise isolated installed. Not very good for calls
Question:	How doea the control piece with screen mount? Or does it
Answer:	It has a peal and stick on the base mount and then the control screen has a magnet that sticks it to the base mount with.
Question:	Does the display show caller ID info for incoming calls
Answer:	No, it just displays a ringing phone.
Question:	What all does the screen display? The phone number or caller ID
Answer:	It’s just displays equalizer bars while it’s playing music and a ringing phone when a phone rings. No caller info.

Product features

Start Your Car to Light up Screen

The latest wireless receiver “MPOW BH489”will automatically turns on and clear screen will light up when your car is started.

Bluetooth 5.0 & 33 Feet Transmission Range

The receiver is equipped with Bluetooth 5.0, which covers a transmission range of 33 feet. You can pair your device with the receiver anywhere in your car.

Broad Application

The receiver is applicable for almost all types of vehicles, including autos, SUVs, MPVs, Vans and others.

Voice Assistants

Press the multi-function button for about 1 second to activate voice assistant on your phone, including Siri, Google Home, Alexa, Cortana, and others;

Enjoy safer driving with voice assistant which can help you perform a variety of actions, like playing music, answer questions, guide your road, etc.

Call Control

Stay focused on the road with the hands-free system by pressing the multi-function to answer/hang up/reject calls, and redial your last call.

During a phone call, you can switch the audio channel between MPOW BH489A and your cell phone by pressing the multi-function button for 2 seconds.

Music Control

The multi-function button under the screen can be easily touched without searching for them;

Easily and freely control the music in terms of playing, pausing, volume, and tracks.

• FCC Certified: FCC ID: 2ASVO05B7CT200. Two power mode: 1W and 7W. The frequency range: 76M to 108Mhz.
• High Stability: The motherboard is adopted by next-generation integrated NC FM stereo radio transmitter chip BH1415, built-in PLL advanced modulation system, audio pre-emphasis, limiter and low pass filter circuit to achieve high fidelity, high stability signal transmission.
• Clear Stereo Sound: The control panel is consisted of AT89C2051 and AT24C02; There are three power amplifier(two 2SC3355 and one 2SC2053) to ensure that the great sound quality ouput effect.
• Excellent Heat Dissipation: The chassis using high quality aluminum alloy material, lightweight and excellent heat dissipation.
• Easy to Use: Panel use LCD to display the transimssion frequency, easy to adjust and it is intuitive.

User questions & answers

Question:	How many miles does it go
Answer:	That depends ..5 watts travels a couple miles in flat open terrain. If the antenna is elevated above ground a little farther. This is a good unit with a clean signal. I have lab grade equient to test signal strength and quality . this unit is really good.I could not get mine to do what I intended not because unit was faulty. But because I live in an area where the entire FM broadcast band is saturated with commercial hi power stations.Testing in a sparsely populated area delivered excellent range unit about 15 feet in air delivered my expected 3 mile range.
Question:	I am a standup comic and in our current times I would like to do a drive-in type show using a live microphone. Need a 50yard range
Answer:	no problem, first locate a vacant open channel on the FM dial. then tune the transmitter to that channel, NEVER TRY TO BROADCAST OVER A LICENSED BROADCASTER, NEVER. BY signage tell your customers the channel you selected, they need to tune the car radio to the channel. use a good mike, trash in trash out, you want to sound good you will have excellent results, car radios are the finest made today, in a clear setting, expect football field coverage, and remember if you can locate in the CENTER of the event, the coverage will be even greater. There is no limit to the number of car radios you can broadcast to, IN RANGE. GOOD LUCK
Question:	Will this work for drive in Church services
Answer:	The item can works for drive in church services. The item is legal. The FCC identifier:2ASVO05B7CT200.
Question:	does this go against Part
Answer:	Everyone likes to quote the 100mW limit, but they misapply it to the 88-108MHz band. The FCC does not give a transmitter wattage limit for that band. The actual limit is stipulated as 250 microvolts/meter at 3 meters. This is a function of both output power and antenna efficiency. The 100mW limit is for transmissions in the AM radio band. So if your question is "can I use a 1W FM transmitter under part 15 rules in the US." Then the answer is; Yes, if you comply fully with part 15. But if your question is, "Can I operate this transmitter, under any circumstances, legally in the US?" Then the answer is no. Others have said as much but gave the wrong reason. It's not the transmitter output power alone at issue. Rather it's the poor design, and spurious emissions that it produces.

• The fm transmitter system's has certified by FCC,FCC ID:2AQIX-T15B.Using this wireless broadcast system,you could create your own radio station.Frequency is 87 ~ 108MHz, and the sound could be transmitted.Higher frequency can achieve longer transmission distance.
• This FM transmitter with an antenna can transmit a specific frequency and receive it by radio. It is especially suitable for quiet places such as church, car theater, motorcade communication (within 800m / 874 yards), and can also connect external microphone equipment and widely used in campus broadcast, shopping mall broadcast, wireless audio, conference speech and other places.
• Within 32ft,you could use blutooth function to control this fm transmitter.Its intuitive and easy to adjust through the display.When it turn off,the set parameters could be storage automatically.
• With high-quality aluminum alloy material shell and heat sink,the fm transmitter wont hot while long time use, longtime life to use of the machine.
• Built-in PLL advanced modulation system,which make the transmitter work stably.Restore perfect stereo sound quality,the mini fm transmitter could adjust microphone and volume independently.

User questions & answers

Question:	what type of audio cable is used to plug into the audio port? i am getting a high pitched twang to my music through the fm transmitter
Answer:	hi, It uses a 3.5mm audio cable and the cable doesn't change the sound quality. have a nice day!
Question:	What type of license is required to use this system
Answer:	No license is required to use this system