[Wireless System & Easy Installation]The wireless backup camera with digital wireless transmission makes the installation much easier. Just connect the camera and monitor separately to the power supply. (1) Power the monitor by the included cigarette lighter or ACC switch. (2) Connect the camera to a continuous power source like a Tail light/Running light/license plate light for monitoring, or connect to a backup light for reversing only. [10 Inch IPS Large Touch Screen]Wireless backup camera for truck comprises a 10 inch touch screen monitor and 2 1080P cameras. The IPS panel large touch screen monitor can bring you the best driving/reverse experience. Two cameras to cover all angles, providing you with a more comprehensive view of your surroundings. Monitor size: 10(W)*6.9(H) inch. Camera size: 3.3(W)*5.1(H) inch. [Dual Antennas Design for Enhanced Stability] This rv camera system wireless features a dual-antenna design and a 2.4GHz digital wireless signal, which can p