Product Description : 7 inch color TFT LCD (16:9) Touch screen function DVD/CD/VCD/CD/CD-R/CD-RW/MP3/MP4/DivX are compatible Bluetooth function (optional) iPod control (optional) GPS Built-in (optional) USB+SD+MMC connection port RDS Function Graphical User Interface Steering wheel control function Built-in TV receiver PAL/NTSC system compatible Full function IR remote control Image control function: Brightness/Contrast/Color/TINT 4-way diversity TV antenna input Can be connected with the DVD changer or a camera which shows the car reverse Auto-save all parameter and last memory function Built-in HP/LP filter, EQ AV input x1, audio output x6, video input for car reverse x1 MOSFET amplifier output: 50Wx4 max.