1) DVD / VCD / CD / MP3 / MP4 / CD-R / CD-RW compatible
2) 6.5-inch TFT LCD monitor (touch screen) with Bluetooth
3) Built-in AM / FM tuner, built-in TV tuner
4) USB input 
5) Auto tuning seek control
6) SD/MMC card
7) 4.5x4 stereo output
8) Strong ESP System
9) DVD changer control
10) Support rear view camera for parking
11) Full-function remote control

Optional:
1) GPS navigation
2) Parking sensor