FM transmitter Bluetooth, Handsfree, USB quickcharge, USB-C, RGB

*Enables safe driving, fast charging and transmits sound *Turns Bluetooth and voice into FM frequency *The device has a microphone with noise reduction and clear voice *Bass Booster *RGB LED lighting *Two charging sockets-PD20W+ QC18W *Google voice assistant support *Automatic hands-free mode upon incoming call switching *Shows car battery voltage *Automatic free FM frequency search *Works from car cigarette lighter 12V/24V