Widely used in automobiles, trucks, engines, homes, trailers, buses, trucks, engineering vehicles and other vehicles. Characteristics: Its viewing angle is up to 170 degrees, giving you a full view of the rear road when reversing, without a dead area. Even a new driver could safely and easily pull the car back into the garage. Electronic rearview mirror: through the end of the device for real-time viewing, after entering the video at the back, you can watch in real time. Future-oriented function: it can be installed in the front, rear, left and right blind area, and the software can be opened for real-time monitoring. Wireless transmission: The reversing image can be seen using the smartphone app via Wi-Fi connection to get visual, widely used in cars, buses, trucks, construction vehicles and other transportation equipment. The United States imports H.264 chips with clear and smooth images. Super night vision: make driving safer at night. High power WIFI module, strong signal, long transmission distance. Technical data: Transmission: Wifi digital signal Receiver: iOS or Android devices Sensor: 1/4 CMOS Image pixels: 720*504 pixels Viewing angle: 170 degrees Minimum lighting: 0 lux Power Supply: DC12V Waterproof Level: IP67 Fixed way: Fixed license plate lamp Package Weight: 95g The package includes: 1 x WIFI kamera 1 x User Manual 1 x Power Cable 2 x Screws