Car audio and video HD 7-inch car MP4 car MP5 Bluetooth hands-free FM card machine reversing priority 7023B Screen size: 7 inches Screen ratio: 16:9 Display type: TFT LCD Response time: 8-12. 24 hour digital clock Resolution: 800*480 Color: black Maximum power 4x60W Main functions: Bluetooth, USB, TF card. Mirror link. Steering wheel controls, hands-free calling, FM, MP5/MP3 player 7 inch 2 din HD MP5 radio with digital touch screen. Support wireless BT connection and hands-free calling function. Supports FM and integrated auxiliary input. Support TF card slot (up to 32GB) and standard USB interface. Support rear view camera input function. 24-hour digital clock and date. Support 1080P movie playback Colorful power button backlight to decorate your car. Android phone and Iphone mirror link Steering wheel controls feature: 17 inch 800*480 full color touch screen 2. Single video output, single rear view video output, single audio output. 3. Support IR wireless remote control 4 support subwoofer (left and right channel stereo) 5460W peak power, 4-channel power amplifier output can be connected to 4 speakers. 6 Electronic anti-shock/overvoltage/overcurrent protection.