Top 10 Best Bluetooth Car Adapter For Phone

Indulge in a delightful driving experience with our trendy rainbow light design. Immerse yourself in fun while having the convenience of easily turning off the light by double pressing the red B button when not needed. Enjoy the captivating ambiance of the rainbow lights and have full control over your driving atmosphere.. . The latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems, Bluetooth 5.3 will bring you a faster, more stable and smarter connection with less sound quality loss,uninterrupted calls and music experience. It takes only 1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device.. Coming with 2 USB portsPD 36W and USB A 12W, can charge two devices simultaneously. Built-in over-current protection, over-voltage protection, intelligent temperature control, short circuit protection, it will effectively ensure safe charging.. Bluetooth 5.3 provides a stable connection, while Noise Suppression CVC technology and echo-cancellation grants an amazing hands-free calling experience. In addition, this Bluetooth car adapter supports bluetooth connection and USB stick connection 64GB.. -   Just press the button B and you will enjoy powerful deep bass and immersive stereo sound. The high-fidelity Hi-Fi sound quality will also make the music more dynamic and pleasing to the ear, taking your passion for music to a new level.. If our cigarette lighter charger arrives doesnt fit your car or doesnt work, feel free to contact us to find a satisfying solution. We provide 36 Months warranty and lifetime support..

PD 3.0 QC 3.0 Fast ChargingSyncwire bluetooth car FM transmitter support charging two kinds of devices simultaneously---Quick Charge 3. 0 port and Type-C PD 20W ports. The maximum total power can reach 38W, so the charger efficiency is 80 more than normal charger. Synwire can providing you a high-speed and convenient charging experience.. Advanced Bluetooth 5.3 FM TransmitterBuilt-in latest Bluetooth 5.3 technology, Syncwire bluetooth car adapter provides a more stable connection for streaming music over FM frequency and making hands-free calls,, allowing for faster pairing with compatible devices, supporting smart voice navigation from your phone, streaming the audio from navigation appSiriGoogle Assistant to your car.. Hi-Fi Deep Bass BacklitExclusive bass key-press juicing up the stereo effect makes this device stand out, which offers you crystal-clear sound while you are enjoying the long ride with your beloved ones. Besides, surrounding blue LED backlit pulsing with the rhythm.. Hands-free CallsThe built-in Noise Suppression CVC design can reduce external environmental noise well to provide crystal clear for hands-free call. All in one button answerrejecthand uprecall enable you seamlessly switch between incoming calls and music.. Wide CompatibilityThis car Bluetooth adapter can be used with any Bluetooth device such as iPad, iPhone, iPod, HTC, Galaxy, Sony, MP3 player, tablet and Android Smartphones. And it fits 12V-24V cars and trucks..

Bluetooth FM Transmitter Enjoy superior sound quality as you effortlessly connect our Bluetooth car adapter to your car's FM radio, enabling seamless wireless music streaming from your device to your car via Bluetooth The perfect solution to integrate Bluetooth for cars without Bluetooth.. Hands-Free Car Kit - Make and receive calls effortlessly while driving with the Scosche Handsfree Bluetooth Car Kit. This Bluetooth car radio adapter makes it possible to connect your smartphone to your car stereo through the Bluetooth transmitter, allowing you to keep your hands on the wheel and eyes on the road.. Display and Controls - The compact 0.9 tall by 1.2 wide LCD color display provides clear visibility to select the ideal channel for uninterrupted music streaming to your car stereo via the Bluetooth FM Transmitter, and even view your vehicle's current battery voltage. When a call comes in, press the phone button to answer the Bluetooth adapter seamlessly transitions from music player to hands-free call mode.. 12V Cigarette Lighter Adapter - Plugs directly into your car's 12V cigarette lighter socket for unlimited transmitting and listening hours. This FM Bluetooth Transmitter car adapter doubles as a cigarette lighter charger and features dual USB-A charging ports, with a quick charge 3.0 port, to charge multiple devices on the go.. Wide Compatibility - Works with all iPhone, Galaxy, MP3 Players, Android Smartphones, and other devices with a 3.5mm Aux port or Bluetooth capabilities. Beyond phone streaming, the TF Card slot allows you to enjoy your personalized playlists via Micro SD Card. Our Bluetooth FM Transmitter seamlessly integrates with your car, truck, or any vehicle equipped with a 12V socket.. Adjustable Neck Find the optimal angle for easy access to the controls of your Bluetooth FM Transmitter for car stereo with the flexible neck. Backed by Scosche's Lifetime Tech Support and a 2-Year Limited Warranty, this Bluetooth adapter ensures your peace of mind for a hands-free driving experience..

Rainbow Light with Easy ControlImmerse yourself in the driving experience with our stylish bluetooth car adapter featuring a captivating rainbow light feature. Simply long-tap the b switch to turn off the light when not needed, and enjoy the enchanting glow of customizable rainbow hues for the perfect driving ambiance.. Dual Mics for Noise SuppressionSyncwire bluetooth transmitter boasts an advanced dual-microphone system that captures your voice from all angles. Coupled with the latest CVC 8.0 noise reduction technology, it effectively eliminates road noise, wind disturbances, and other distractions. This ensures crystal-clear communication, allowing both you and the other party to enjoy clear and uninterrupted conversations.. Safe Efficient Charging up to 54WThe Syncwire FM transmitter Bluetooth features a PD 36W and QC3.0 18W USB charging port, delivering 4X faster charging than others and supporting simultaneous charging for two devices. Our intelligent safety features guarantee protection against overcharging, voltage spikes, overheating, and short circuits, ensuring efficient and secure charging for your devices. Stay connected on the go with Syncwire's advanced charging technology.. Upgraded Bluetooth 5.4 TechnologyThe latest Bluetooth 5.4 technology, optimizing the transmission delay and connection defect problems, Bluetooth 5.4 will bring you a faster, more stable and smarter connection with less sound quality loss,uninterrupted calls and music experience. It takes only 1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device.. Enhanced HiFi Deep Bass Experience powerful deep bass and immersive stereo music sound with the simple press the b button. Activate the deep bass feature to enjoy a dynamic and pleasing high-fidelity sound quality that takes your passion for music to a new level. Elevate your audio experience with the richness of powerful HiFi deep bass at your fingertips.. Exclusive Lifetime Warranty ServiceIf our car radio bluetooth arrives doesnt fit your car or doesnt work, feel free to contact us to find a satisfying solution. We provide 36 Months warranty and lifetime support..

Enhanced Bluetooth 5.4 Connectivity Discover the forefront of innovation with our Bluetooth 5.4 car adapter. Elevate your connectivity with enhanced transmission speed and heightened reliability, surpassing the capabilities of Bluetooth 5.0. Immerse yourself in a flawlessly smooth, premium audio experience through our advanced adapter.. Larger Mics for Noise Suppression Syncwire bluetooth aux adapter boasts an advanced dual-microphone system that captures your voice from all angles. Coupled with the latest CVC 8.0 noise reduction technology, it effectively eliminates road noise, wind disturbances, and other distractions. This ensures crystal-clear communication, allowing both you and the other party to enjoy clear and uninterrupted conversations.. Intuitive Button Colorful Light Design Simply plug it into the 3.5mm port and power it through the USB port The user-friendly buttons support easy operation of the music, volume, and a hands-free call. Ease of use with no distractions and safer driving. The vibrant LED lights provide visibility in the dark and can easily be switched off with a long press.. Deep Bass HiFi Stereo Audio Just press the b button on the side to enjoy powerful deep bass and immersive stereo sound. At the same time, it also uses high-quality HiFi technology to restore the real sound and powerful bass, providing the ultimate listening experience.. Coiled Cable Design Gold Plated Connectors Elevate your car's organization with our Bluetooth receiver's sleek coiled cable, extending up to 1.5m5ft for tidy integration. Enhanced with gold-plated USB and AUX connectors, our receiver guarantees lasting durability and steadfast connectivity, ensuring uninterrupted audio enjoyment and dependable hands-free communication..

66W Fast Charge Adapter with USB-C Coiled Cable - This FM transmitter car adapter is equipped with two PD 3.0 and QC3.0 fast charge ports, including the 1.8m6ft built-in coiled USB-C cable. With a combined power output of up to 66W, it can charge three devices at the same time and is compatible with iPhone, Samsung, Xiaomi, Google, and more devices.. Latest Bluetooth 5.3 Chip - Equipped with the advanced Bluetooth 5.3, this car FM transmitter ensures a quicker, more reliable, and more secure connection. There is no need to repeat pairing after the first connection is complete successfully.. Stronger Dual Mics, CVC Noise Reduction Calling - Featuring a superior dual-mic system, this transmitter incorporates CVC noise suppression and echo-canceling tech, allowing for clearer call quality. Manage calls effortlessly with options to answer, end, or reject, all while enjoying a hands-free experience.. Bass Boosted Hi-Fi Stereo Music - Activate the deep bass feature with a single press of the b button and experience not just boosted bass, but also authentic Hi-Fi sound that captures the essence of your music, offering an immersive auditory journey.. LED Ambient Light Swith - The light can be turned off by long pressing the ''b'' button according to your needs. The vibrant LED display not only adds flair to your drive but also makes the transmitter easy to locate in the dark.. Wider Range Compatibility - Fit most of the smartphones and more devices that are equipped with Bluetooth functions. Such as iPad, iPhone 15 14 13 12 11 Pro Max Mini, iPod, Samsung Galaxy S23 S22 S21 S10 Note 20, Sony, MP3 player, Huawei, tablet, and Android Smartphones. And all vehicle types including cars, vans, and trucks 12-24V..

Best Car Accessory You Deserve Simply plug this Bluetooth car adapter into the auxiliary power outlet, find an unoccupied radio station, and you're ready to stream music from your phone to FM radio in your auto. Enjoy hands-free calling, play back MP3 audio, and charge up to 4 devices simultaneously. 4-Port 54W Fast Car Charger Four charging ports keep all your devices powered on the go. It features two QC3.0 18W USB-A ports with 5V3A, 9V2A, 12V1.5A outputs two 36W USB-C ports offering PD charging at 5V3A, 9V3A, 12V3A, and PPS fast charging at 3.3V-11V3A. It's the fast pro charging solution your devices need. Superior Sound Quality This Bluetooth 5.3 receiver and FM transmitter ensures clear HiFi music sound for your driving pleasure. Its CVC noise reductioncancellation, and DSP A2DP technology bring you a seamless and immersive audio experience. It's the ultimate wireless converter between your iPhone and vehicle. Your Music, Your Way With USB flash drive MP3 player, you can store your favorite songs in a USB-disk and play them in your car. It supports MP3, WAV, APE, and FLAC formats up to 64GB, and delivers a powerful bass effect for an enhanced audio experience. Safe and Convenient Drive safely with hands-free call feature via built-in microphone. Simply press knob to answer, reject an incoming call or call back, keeping your hands on the wheel and your focus on the road. Universal Compatibility Our Bluetooth car adapter FM transmitter is suitable for car, truck, SUV, or any old automobile with cigar lighter socket and FM radio. It supports 12V or 24V battery voltage, has a voltage detection display and provides an undervoltage warning for added safety. Sleek and Sturdy With its compact, robust, and aesthetic design, this device leaves zero footprint in your cab. It's vibration-proof and features a colorful ambient lighting ring, adding a touch of style to your vehicle's interior.

Hands-Free car kit designed for answering and receiving calls with any Bluetooth smartphone - iPhone, Android, Blackberry etc. Seamlessly stream music from any Bluetooth A2DP capable device supports aptX for CD quality audio. Requires 3.5mm audio input in the car stereo. Built-in microphone and easy to use music controls. Provides audio through your 3.5mm input in Car Stereo when playing music and answering phone calls. Two-year warranty with lifetime US based customer support.

1.44 Inch LCD Display Nulaxy KM18 Bluetooth FM transmitter has a 1.44 inch screen for better displaying information like phone calls, FM channels, music, car battery voltage, etc. The ideal screen size to assist you in driving safe without disturbance.. Flexible GooseneckBluetooth V5.0 The rotatable Gooseneck of the wireless radio adapter can provide you with an adjustable viewing angle and optimal viewing comfort of LCD display screen. With the Bluetooth V5.0 technology, the car bluetooth adapter can provide a more stable and faster connecting without intermittent disconnection.. Noise CancellationHi-Fi Sound Quality Nulaxy noise-cancellation technology dampens the road noise and gives you clear, crisp sound for hands free calls. High Quality Music Streaming ensures crystal clear sound for listening music and hands-free calls.. Hands-free Calls All in one button for hands-free calls answerrejecthand uprecall make you seamlessly switch between incoming calls and music. Enjoy complete voice-control and safer driving with this Bluetooth transmitter.. Wide Compatibility The fm transmitter bluetooth for car is compatible with most devices on the market, such as iPad, iPhone, iPod, HTC, Galaxy, Sony, MP3 player, tablet and Android Smartphones. You can play your favorite songs on your car stereo via Bluetooth, TF Card and Aux Cable. And it fits 12V-24V cars and trucks..

Enjoy Wireless Streaming MusicThis car Bluetooth adapter can be connected to non-Bluetooth car audio systems, home stereos, speakers, wired headphones via the 3.5mm AUX adapter And equipped with a Bluetooth 5.0 chip for stable connection fast transmission wide signal range. Just pair it with your phone and start listening to your favorite music. Intelligent Noise Reduction TechOur Bluetooth audio receiver adopts the latest CVC8.0 Noise Cancellation and Digital Signal Processor DSP technologies, which can eliminate echo and block out intrusive background noise such as wind, traffic, or crowds, providing you with crystal-clear calling sounds.. Up to 16 Hours of Battery LifeThe working time of this aux Bluetooth adapter is up to 16 hours when making calls or playing music. And it takes only 2.5 hours to fully charge the device by using a Type-C fast charging cable Included in the package. In addition, this Bluetooth music adapter can be used while charging, which is very convenient.. Hands-free Calling NavigationA built-in microphone and one MFB button to answer redial hang up reject calls, help you make hands-free calls. And the Bluetooth audio adapter supports broadcasting voice notification from existed navigation App. You dont have to look down the phone on the move. Make sure you drive safely. Dual ConnectionThe portable Bluetooth stereo adapter can be paired with 2 devices at the same time. You can enjoy your music and never worry about missing any calls. Once paired, the car receiver will automatically reconnect to your last paired Bluetooth devices, as long as they are within the wireless range..

2 ports usb car charger 3.0 charger support charging two devices simultaneously, one port is quick charge 3.0 port. this fast charge port is also compatible with 2.0, hua wei fcp, type-c and samsung. the charger efficiency is more than 80.. Answer calls hands-free high-performance microphone with noise suppression cvc technology, grants you crystal clear call. answeringredialingdismissing or ending call just simply click a button.. Immerse in hi-fi music insert a usb flash driver which contains mp3 files into the right usb port and enjoy it. if that's not enough, it can also support your playlist with no distortions of the original signal from your mp3, iphone, android smartphones and more bluetooth enabled devices.. Wide compatibility bluetooth car fm transmitter can be paired as a hands-free kit with all bluetooth enabled devices, such as iphone, ipad, ipod, tablet, samsung, htc, sony and other andriod smartphones.. Multi-safety protection comes with built-in over-current protection, over-voltage protection, intelligent temperature control, short circuit protection..

Dual USB car charger This Bluetooth car adapter has 2 USB charging ports to charge most USB Devices. Input 12V24V. 1.0A USB port can read and charge function smart 3.1A charge port that can intelligently identify Android or iPhone devices and charge.. More compatibility Wireless Bluetooth FM transmitter adapter for car radio, transfer callingMP3 MusicCellphone voices to the car radio. Compatible with iPad,iPhone, Samsung Galaxy, Google, LG, HTC, and Bluetooth devices.. Handsfree function The car Bluetooth adapter built-in microphone, switches to hands-free mode automatically from music playing status when receiving calls. AnswerRejectHand upRecall all in One key.. Car battery voltage function The car aux Bluetooth adapter shows 3 seconds of voltage when plugged into the outlet port. Always keep the battery state health. Then it turns to automatic play mode.. Car music adapter player Bluetooth cigarette lighter adapter for music support Bluetooth USB diskTF card MP3WMA player. With anti-interference performance and CVC technology.Listening to music while charging. Automatically connect memorized paired when powered on..

Big Color Screen Air Vent ClipOur new car bluetooth adapter adopts a big color screen for more information and better visual experience. Now you can read more information such as incoming phone numbers, car battery voltage, FM frequency, track name, etc. In addition, the air vent installation offer you better view angle for your safety.. Dual USB Ports QC3.0The dual USB charging port enables you to charge 2 devices at the same time. One of them is a QC3.0 fast-charging port, which can charge your device up to 4 times faster than the standard charge. You can charge 80 of your phone battery just in 35 minutes, saving you much more time than average. Besides that, other ports such as TF card slot, AUX port offer you multiple choices so you can choose to play music via USB drive TF card AUX line Bluetooth.. Thoroughly Hands-free with SiriGoogleTransfer all your phone call and audio streaming into wireless through the FM bluetooth transmitter car. You can easily answer hang up reject redial a phone call with the spin button. Enjoy the smart voice control and play with SiriGoogle assistant. Try to say Call Mom, Get directions home, Play some music, get things done more conveniently and enjoy safe driving.. Improved Audio PerformanceThe big microphone of bluetooth transmitter car is able to collect voice effectively, and the CVCDSP noise cancellation technology can avoid traffic background noise for clearer conversation. Whats more, the BASSTRE booster button provides 2 modes for you to adjust, just get immersed into your customized music style.. 8 Colorful LED Backlit ModesLong press the light button on the fm transmitter bluetooth for car to enter the light change mode, and then spin the knob to adjust to the light mode you want. There are 7 mono color modes plus 1 color-changing mode, choose any mode you like to decorate your space, let it color your car.

3 In 1 Bluetooth Car Adapter With Phone HolderMagift car Bluetooth adapter comes with phone holder,FM transmitter and PD20W fast charger,makes your inside car more clearer and tidy,Gives you safer, flexible and convenient driving experience of hands-free calls, music enjoyment, quick charge,It is a unique Bluetooth transmitter in our new life.. PD 20W 5V2.4A Dual Port Fast ChargingMagift Bluetooth transmitter is equipped with PD 20W Type-C and 5V2.1A USB charging port, fast charging two devices at the same time.support samsung super fast charging and ipad proiphoneGoogleMotoLGAndroid device fast charging.Please noted that this Bluetooth car adapter do not support wireless charging.. Advanced Bluetooth 5.3 FM TransmitterMagift Bluetooth car adapter built-in stronger microphone and CVCDSP noise cancellation technology,will bring you a faster, more stable and smarter connection for high-quality handsfree calls and music enjoyment,The Bluetooth transmitter uses the latest Bluetooth 5.3 technology,only takes1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device.. Hi-Fi Deep Bass AUX Mode Car Bluetooth AdapterWith Magift FM Bluetooth transmitter car,you can enjoy powerful deep bass and immersive stereo sound,taking your passion for music to a new level. In addition, our Bluetooth car adapter supports AUX inmicroSD cardUSB stick connection, so you can connect your FM transmitter to your car and enjoy the CD-like sound quality.. One-touch operation, Multi-function FM transmitterYou can easily install and remove your device by touching the back button of the Bluetooth transmitter. Equipped with the suction cup and air vent clip, you can mount the Bluetooth car adapter to your cars air vent, dashboard, windshield, and desk.The 360-degree swivel head allows you to rotate the phone for portraitlandscape view Its absolutely a goodsafe assistant while driving.. Safe Protections Universal Car Bluetooth AdapterPassed FCC,CE and RoHS certifications. Multiple protections for overcurrent,overload,overvoltage,overheat and short circuit.Compatible with most smartphones and Bluetooth-enabled devices. Such as iPhoneiPad ProGoogleSamsungMP3 playerAndroid phone. Fit 12-24V car cigarette lighter car, suv, truck, etc..

Intelligent and fast charging input 12-24 V Output 2 USB ports smart 2.4 A charge port which can intelligently identify android or iPhone devices and QC3.0 fast charge port. Special design large key for easy operation 1.7 Inch large LCD backlight display song name incoming phone number and shows your car's battery level when car start Can rotate the LCD display screen in 270-degree gooseneck for optimal viewing comfort Turn off the FM transmitter long pressing the next song key for 5 seconds, it will turn off the FM and functions keep charging function. Broad compatibility this radio adapter works with compatible devices, like iPhone, iPad, iPod, tablet, smartphones, you can transfer music in those devices to car audio via 3.5 mm audio cable Support TF Micro SD card in FAT format up to 32G Support A2DP Support MP3 WMA format Also support AUX output. High clear sound and call quality adopted advanced interference and noise cancellation technology - CVC technology creates full duplex sound and suppresses noise and wind Built-in microphone feature supports hands-free talking reduce interference. Features v4.2 and EDR compared to earlier or older versions likeV2.0, V 2.1, or V3.0, V4.2 consumes much less energy and lasts much longer EDREnhanced Data Rate, which ensures a faster data transmission rate and much more stable connection between a device and the audio receiver.

PREMIUM QUALITY AUDIO - Our upgraded hands free bluetooth for cell phone particularly designed for pretty sound with Bluetooth V5.0EDR, HD voice, noise cancellation technology and stereo speaker while other products in the market adopt Bluetooth 5.0, you can enjoy your crystal clear calling and music no matter where you are. SAFE DRIVING - This bluetooth hands free car kit supports Siri Voice Assistant, you can make phone calls, send texts or get driving directions from GPS applications, you will also hear voice guidance during use, improved oversized keys for worry-free operation, so you can stay fully focused on driving.. INTELLIGENT CONTROL - The motion sensor enabled BC980SA allows you to turn your bluetooth car speaker to auto power on, so the device turns itself on when your car door opens and off when the bluetooth disconnects. This visor handsfree bluetooth car speaker can connect 2 bluetooth cell phones simultaneously on working easily switch between music calls. EASY TO USE - Just clip this car bluetooth speakerphone onto the visor. SUNITEC BC980SA car stereo with bluetooth speakerphone is specially designed for safe driving which is mainly used for handsfree talking on the road, but also can serve as a speaker on the conference table or a portable music player which supports switching. It's a wonderful fathers day gifts.. SUNITEC SERVICE - Up to 22 hrs of talk time, 1000 hrs of standby time about 2 hours to fully charge. All bluetooth car adapter from our company enjoy the lifetime after-sale service. We firmly believe you'll love our bluetooth receiver for car, and if you aren't absolutely satisfied, return them within 60 days for a refund, no questions asked..

PD 20W and QC 18W Fast ChargingDual USB and one type C port for fast charging enables you to charge 3 devices at the same time as well as offer a better charging performance. Equipped with a USB-C power delivery port and 20W output power, you could charger your lastest iphone, ipad, cellphones, tablets at full speed.. Noise-cancelling - Bluetooth V5.0 With Wide Compatibility The Bluetooth V5.0 chip establishes an ultra-secure connection between your phone and the bluetooth adapter car FM transmitter. Faster pair and more stable sound than bluetooth v4.2 make it avoid some unstable connection. Widely compatible between any devices which support bluetooth and cars in 12-24V.. Lossless Hi-Fi Sound- Deep Bass BoosterWith anti-interference performance and CVC technology, you can enjoy the fantastic deep bass music by pressing the B button. Plus, the light will dance with such stronger and powerful music. Gradient lights would truly bring you party atmosphere.. Better Hands-Free Calling And Voice NavigationBluetooth provides a stable connection, while CVC noise cancellation and echo cancellation technology provide an incredible hands-free calling experience.. Activate Siri and Google AssistantLENCENT Bluetooth FM transmitter V5.0 can achieve crystal clear voice commands to ensure safe driving. You can stay fully focused on the road by engaging Siri or Google Assistant in making phone calls, sending messages or getting driving directions. This option allows you to enjoy a more safer driving..

Quick Charge 3.0 Possibly the latest, fastest and most efficient USB charging technology in the world. Up to 4X faster than standard chargers, it is able to charge compatible devices to 80 within 35 minutes.. Crystal Clear Music Streaming You can stream music on your car stereo via Bluetooth USB Flash Drive 32GB microSD Card 32GB. Advanced noise reduction technology will ensure quality, crystal clear sound. Note WMA MP3 WAV APE FLAC music formats in USB flash drive or microSD card are supported.. Enjoy Hands-free Calls Nulaxy technology provides a stable connection and echo-cancellation can reduce background noises for better hands-free calls, so you can answer phone calls with a press of the button.. 7 Color LED Backlit Version Supporting 7 colors led backlit light, including Red Green Blue Yellowish Green Purple Cyan, this Bluetooth fm transmitter will give you a visually stunning display of colors, which is a nice way to match the colors already in the car.. Safety Functions Safety first. NX10 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. IC26752-NX10. HVINNX10. How to connect the Bluetooth FM transmitter 1. Tune your car's FM to a blank channel A channel without any broadcast between 88.1 and 107.9 MHz. 2. Plug NX10 into your car's cigarette lighter. It will turn on automatically and display your battery level. When the Bluetooth icon flashes, turn the knob to set the FM transmitter's frequency to the same channel. 3. Bluetooth Connection Enable your device's Bluetooth. Search NX10 and connect it, or play music directly from a U disk..