7 inch touch screen universal CAR DVD player, work on most vehicles;DVD/VCD/CD/GPS/BT/TV/iPod/FM/AM with ... lock(V-chip) functionFast forward/fast back play 2,4,8,20; slow forward play 1/2,1/3,1 ... /4,1/5,1/6,1/7.Pause, repeat play, ... can support 32GStoreage device:128MChipset:JRC/SIRFT 3Frequency:1.575GHZConsumption:4.5W(12V/360mA), Normal power consumption:3W(12V/250mA) ...