FM radio: You can listen to real-time traffic, news boradcasts, weather forecasts, etc receiver 30 preset Store Function U disk/AUX in/TF Card play: Support U disk to play, you only need to insert the U disk into the machine's interface for audio / video / picture support for ,external pull AUX (plug) input audio Type-C port charging: The panel is equipped with a dedicated TYPE-C charging interface and dual USB interfaces, can be mobile phone AUX audio input interface supports external MP3, mobile phones, music players, etc. Double BT function:Built-in Bluetooth function, can connect with mobile phone, and support hands-free calling, phone book download. Bluetooth music playback, driving. Model: D3410 Voltage:DC 12V-14.4V CPU: 5323 Radio Band:FM Radio Chip:integrated Power output: 45Wx4 Work temperature:-10℃~60℃ Bluetooth name:CAR BT Power amplifier chip:TDA1028 Radio frequency:FM 87.5~108MHz Card: SD card Mobile phone control: CAR BT APP Bluetooth version: 5.0 Audio format:MP3/WMA/WAV/FLAC Video format:Not support Picture format:Not support port: 2 channel audio output AUX-IN: Support Coloful lights: Not support Audio format: MP3/WMA/CDDA/HDCD/ACC Colour:Black Material:ABS Package Contents: 1 x Car mp3 player 1 x Wheel Steering control 2 x Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.