Display: 17-inch is (optional)
Aspect ratio: 4:3  
Resolution (H x V): 1,024 x RGB x 768
PAL/NTSC auto switch                                            
Video input: two way (V1 and V2) (could connect to DVD/VCD/DTV) 
connect with camera for safer parking and Switch to parking mode automatically when reverse
Key and IR remote controller
Dual input 
Installed on the automobile ceiling
Blue screen: video signal disappears, with automatic appearance of blue screen
Power supply: 8 to 30V DC
Power consumption: <20W
Packing:
One piece/gift box
Gift box weight: 6.5kg
Gift box dimensions: 48 x 47 x 11cm
4pcs/carton 
Carton weight: 27.5kg
Carton dimensions: 48.5 x 46.5 x 50cm