Support Bluetooth hands-free phone calling via its built-in microphone.
Support mobile’s A2DP function. Music will be played directly while the mobile phone is connected.
With built-in microphone and automatically calling-number system.
Switch to Hands-free mode automatically from music playing status when receiving calls.
Mobile phone can be connected automatically when the device turns on.
Built-in USB output 5V / 3.4A, is available for charging mobile devices in car.
Support 12-24V voltage from the car cigarette lighter.