1. Support Bluetooth hands-free phone transmission to car FM stereo system playback
2. Support single-point microphone for more precise sound pickup.
3. One-key BASS to enhance the music surrounding atmosphere of the vehicle.
4. Support U disk music playback (MAX64G)
5. When the power is turned on, detect and display the voltage of the car battery
6.206 channels optional, frequency range 87.5-108.0mhz
7. Integrated information screen design with LED screen display.
8. Support wide voltage 12-24V (MAX-28V)
9.Charging output: QC3.0+PD 20W dual fast charge
10. Siri&google voice assistant 11. Soft shutdown (long press the M button for 3 seconds to turn off the Bluetooth, transmit and retain the charging function) 12. Five-way key control, like a gamepad, one-button control of volume/up and down/phone answering
13. Support pulsating music atmosphere light