Description: Dissplay Screen: 1. Type:：TFT-LCD 2. Display size： 7" 3. Display format： 16:9 Jack: acc power (red) audio/video (AV) input connect, the rich connect outside the input of power Function: 1. LCD Screen can go inside and outside by remote controller 2. Video input:Auto PLA/NTSC Chinese and English screen display Power: 1. Power supply: AC power-AC adapter;automobile storage battery(12V)automobile adapter. 2. Audio output:0.5W(Max) 3. Power consumption:around 8W External dimensions:Width178mm* height190mm* thickness50mm Weight:N /W1800g G /W2250g