{POWERFUL CAR FM TRANSMITTER} - Our bluetooth car transmitter uses advanced Bluetooth 4.2 chips for stable connection. Its 24-bit audio encoding and noise canceling technology ensure lossless crystal music and super clear phone conversation. It is compatible with IOS and Android system and perfectly works with most vehicles from 12V-24V such as cars, minivans, SUV and more. | {LARGE LCD DISPLAY & FLEXIBLE NECK} - The ideal 1.8 inches color screen and 180-degree rotatable neck of car bluetooth FM transmitter offer a much wider viewing for incoming phone number, battery voltage and more information that provides more security and convenience for your driving. | {MULTIPLE MUSIC EXPERIENCE} - The car mp3 player supports 4 music playing modes including USB/TF card/AUX/ bluetooth. Playing and switching freely your favorite pieces of music in various EQ sound effects. What's more intelligent, the fm transmitter bluetooth is equipped with memory function that allows to replay the song paused last time when you restart the player. | {HANDSFREE FUNCTION} - Just click a botton, you can answer/reject/hand up/redial a call, switch between incoming calls and music seamlessly as well as wake up the voice assistant by long press. Featured with simple one press operation and voice control, the bluetooth transmitter for car assists you a lot in safe driving without disturbance. | {UPGRADED PERFORMANCE} - The bluetooth radio transmitter for car comes with two 5V-2.4A charging ports to serve as car usb adpater that supports smart fast charging to your smartphone or tablet. Real time car battery voltage monitoring keeps reminding your car conidition to avoid potential malfunction and accident.

3 Charging Ports & PD 3.0 Fast Charge： Bluetooth FM Transmitter supports charging 3 devices simultaneously. Quick Charge Type-C PD 3.0 port is capable of charging compatible devices up to 80% in just 35 minutes, 4X faster than standard chargers. | Another USB port (5V/1A) also functions as a U disk port for playing music.More important is the purity and clarity of the special sound of DSP technology.Support direct decoding of WMA, MP3, WAV, FLAC lossless audio codec. And 1 additional TF card slot is added on the side. | Clear Calls：MP3 Player FM Transmitter is equipped with Bluetooth 5.0 chip a stable connection environment cancellation technology dampens the road noise and gives you clear,sound for calls. | Advanced Safety Protection: With a convenient dual-screen display, you will directly see the FM frequency and monitor the battery voltage of your vehicle. Designed with over-current, over-voltage, and short circuit protection, effectively protect your car and smart devices from damage. | Thank you for purchasing our bluetooth car charger! In order to have a best performance experience, please read the manual carefully before use!

Bluetooth 5.1 receiver adapter, can be used for car audio, home audio, headphones, 3.5mm bluetooth adapter AUX interface audio equipment for Bluetooth adaptation, mobile phone through the Bluetooth adapter to connect the audio, only the mobile phone to load music, to achieve a variety of music fast playback. | Bluetooth 5.1 adapter adopts new noise reduction technology to provide a good audio transmission experience, equipped with DSP and noise reduction software to make the call and audio transmission more clear and real. | Equipped with dual Bluetooth connection, can connect two Bluetooth devices at the same time, Bluetooth range up to 33FT, with automatic connection memory function, the next start will automatically connect. Hands-free calls make talking while driving super easy, you can receive/end/reject calls | Bluetooth adapter is small and light, easy to carry, built-in 250 mah battery, can achieve 8 hours of music, radio, voice, audio uninterrupted transmission, while charging while playing, one hour can be fully charged. | Please check the instructions before use. If you have any questions, please contact us in time.

{POWERFUL CAR FM TRANSMITTER} - Our bluetooth car transmitter uses advanced Bluetooth 4.2 chips for stable connection. Its 24-bit audio encoding and noise canceling technology ensure lossless crystal music and super clear phone conversation. It is compatible with IOS and Android system and perfectly works with most vehicles from 12V-24V such as cars, minivans, SUV and more. | {LARGE LCD DISPLAY & FLEXIBLE NECK} - The ideal 1.8 inches color screen and 180-degree rotatable neck of car bluetooth FM transmitter offer a much wider viewing for incoming phone number, battery voltage and more information that provides more security and convenience for your driving. | {MULTIPLE MUSIC EXPERIENCE} - The car mp3 player supports 4 music playing modes including USB/TF card/AUX/ bluetooth. Playing and switching freely your favorite pieces of music in various EQ sound effects. What's more intelligent, the fm transmitter bluetooth is equipped with memory function that allows to replay the song paused last time when you restart the player. | {HANDSFREE FUNCTION} - Just click a botton, you can answer/reject/hand up/redial a call, switch between incoming calls and music seamlessly as well as wake up the voice assistant by long press. Featured with simple one press operation and voice control, the bluetooth transmitter for car assists you a lot in safe driving without disturbance. | {UPGRADED PERFORMANCE} - The bluetooth radio transmitter for car comes with two 5V-2.4A charging ports to serve as car usb adpater that supports smart fast charging to your smartphone or tablet. Real time car battery voltage monitoring keeps reminding your car conidition to avoid potential malfunction and accident.

3 charging ports support charging 3 devices simultaneously. PD3.0 Type-C port with 18W charging power, provides high-speed charging for all Type-C devices. 5V/2.4A USB port can get your USB devices quickly charged. 5V/1A USB Port can read U disk up to 32GB. | This transmitter uses the latest bluetooth V5.0 technology, which can provide a more stable connection and faster transmission,making the singing sound clearer.Besides,the advanced interference and noise cancellation technology (CVC technology) and A2DP function bring a crystal clear sound music and get rid of noise. | Hands-free design makes your driving easier and safer. Our FM transmitter supports voice commands to ensure safe driving, press and hold the white button 3 seconds to activate the Siri/voice assistant,,using Siri or Google Assistant to make phone calls, send texts or get driving directions. Press the FM white button to play/pause/answer/call back, seamlessly switches between incoming calls and music. | This product supports A2DP function, can play music stored in the mobile phone, and is transmitted to the car audio through bluetooth hands-free FM to restore higher quality music effects. | Outlook of the car makes your car more stylish. The flexible neck allows you to adjust the viewing angle. Press and hold the “M” button for two seconds to enter the shutdown mode, short press any button to boot. Note: Shutdown to turn off the digital screen, disconnect bluetooth, turn off the button light, but retain the charging function