... Waterproof Detailed Product DescriptionCar Rear-view System With 7'' Color LCD Monitor With Waterproof CCD Camera Mobile Rear-View System: ... Features for the monitor: 7-inch(16:9)color LCD monitor with built-in quad Single, dual, triple, and ... 234Language :Chinese/English Power Supply:DC12V,5W Video Standard: PAL/NTSC New style, multiple functions, easy installation, and convenient operation ...