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

*Enables safe driving, fast charging and transmits sound *Converts Bluetooth and voice into FM frequency *The device has a microphone with noise cancellation and clear voice *Two charging sockets-PD20W+ QC18W *Google voice assistant support *Automatic switching to handsfree mode when a call comes in *Shows car battery voltage * Automatic free FM frequency search *Works from car cigarette lighter 12V/24V