... dvd with 7"TFT LCD monitor player headrest dvd player,car dvd player,car monitor,car mp3,car cd,car radio,car rudio,7 inch headrest ... function 5.Flexible adjusment which makes it more comfortable 6.Screen dispaly respectively and indepndently, programs can be switched freely 7 ... funcition which can be connected to the cai sound system 8.AV input funtion which can be connected to the GPS ...