1、7-inch TFT LCD screen high definition 16:9 2、With 8-digit game function, support teo players 3、MS/MMC/SD 3-in-1 card reading function 4、USB function 5、MS/MMC/SD 3-in-1 card reading function 6、Screen dispaly respectively and indepndently, programs can be switched freely 7、FM emitting funcition which can be connected to the cai sound system 8、AV input funtion which can be connected to the GPS and backing radar 9、AV input function whcih can be support various DVIX formats, Compatible with DVD/VCD/CD/CDG/MP4/MP3/WMA/JPEG disks 10、Support infrared earphones