Security camera system with 7 inch quad monitor for truck-trailer

Security camera system with 7 inch quad monitor for truck-trailer

This system is mainly used for trucks, trailers, buses and other alike heavy duty vehicles. It includes 1 quad monitor ( it can be selected to display full, split, triple or quad pictures ), 3 night vision cameras ( actually, you can choose 1 to 4 cameras in this system ) , 1 curly cable, 2 cables ( waterproof, for connecting from the cameras to the monitor ) and 2 brackets for large plugs. The cameras can be installed on the front, back, both sides or even inside the container of the tralier as you need. Monitor will automatically switch to display the full picture while parking, turnning left or right