150°ultra-wide-angle field of view, you can view a wide range of road conditions, wireless wifi camera provides safety and security. Infrared camera with high-definition night vision, which can be used on various occasions to provide a good viewing experience. With IP69 waterproof, wifi magnetic camera suitable for any weather condition for your travel. Wireless transmission up to 100 meters WIFI antenna built into the magnetic camera, wireless transmission distance up to 100 meters, the signal is stable. Long-term operation The wireless RV backup camera is equipped with a solar panel, can work for 16 hours after being fully charged; with the solar panel, the working time can be extended to 20 hours, suitable for working for a long time. High capacity battery With a high-capacity 9600mAh battery, the car backup camera can be used for 16 hours on a full charge. Easy Installation The truck backup camera with strong magnetic suction function, not easy to fall down. Quick and easy installation, which will save time and money.