Unique LED Design: This Bluetooth FM transmitter for car designed with red LED lights, you can see the button clear in the darkness. It will automatically switch on and show the battery level of your car. Make it easier to operate and drive safely when driving at night.
Hands-free Calling: This FM transmitter bluetooth with advanced Bluetooth V5.0 chip transmission technology allows fast pairing and stable signal. Automatically connect memorized paired when power on. Rotate function button allows you to easily select FM channels and Play/Pause/Answer/Hang up phone calls
Dual USB Port & QC3.0 Charging: This car bluetooth transmitter has two USB charging ports, one supports 1A charging and one supports 3.1A charging. One port is Quick Charge 3.0 port, Up to 4X faster than standard chargers, able to charge compatible devices to 80% in just 35 minutes, and the other USB charging port (5V/1A) also functions as a U disk port for play music.
Multiple Protection: Le Timbre Bluetooth Transmitters for car comes with built-in Smart IC, over-current protection, over-voltage protection, intelligent temperature control, short circuit protection. Car Bluetooth Adaptor effectively prevents multiple unsafe problems.
How to Avoid Interference: When it is not in using, if there is interference when listening to the music via the radio, please try to keep the frequency of the two(car radio and FM transmitter) far apart, so as to avoid interference. Please find a blank frequency on your car radio firstly before plugging the Bluetooth Transmitters for car to your cigarette lighter socket.
Bluetooth 5.0 chip link stability, stable connection between mobile phone and car audio, support U disk MP3 playback, plug and play, 3.1A dual port intelligent fast charge, unlimited models, car universal, one-button Bluetooth hands-free calling, over-current Protection, stable voltage, intelligent identification chip, safe fast charging and no heat.
Bluetooth version: V5.0
Jack: Dual USB
Output: 5V 3.1A