... touch screen monitor special design for2)Fit panel motion.3)High Resolution 800*480 digital screen4)steering wheel control function5)Built-in Bluetooth ... is available .12)USB/SD card port: support MP4,DIVX,JPEG,MP3 and WMA playback13)Car backing display: Car reverse camera input ( ... MP4,CD-R,CD-RW,VCD,DIVX,WMA and so on.19)Maximal power:4X50W maximum power output double din car dvd player with GPS