Multifunctional Bluetooth Phone Charger

• Advanced bluetooth technology offers lower powers consumption and stable transmission • Features voice control for safety driving, support android and ios system • Support multiple play mode, like u disk, a2dp aux input and tf card music playback, one key operation for hands-free call, which ensures driving safely • Comes with a 5v/1a and a q-c3.0 charging-port to deliver simultaneous high-speed charg-ing to driver and passenger • Features automatic powers off memory function, suitable for all 12-24v types of vehicles, car battery voltage detection