Features: WiFi Connection: Video recording and video sharing functions can be achieved by connecting smart devices to the camera's WiFi. Electronic rearview mirror: See through the end of the device in real time, see the ground behind the vehicle and see from the full perspective. Prospective function: It can be used in the front, rear, left and right visual blind areas can be installed, and the software can be opened for monitoringin real time. Reverse video recording: Video can be recorded in the smartphone, five cycle coverage to record your driving route every time you reverse the vehicle, it can reduce your risks. Wide- Wide Angle Lens and Super Night Vision: Enjoy wide angle view, cover the whole car with wide angle, make night drivingmore sure. Waterproof: IP67 waterproof lever, no need to leak to the mobile phone screen. Specification: Transmission: digital Wi-Fi signal Video compression: H. 264 High Profile Signal Strength: 50-80M Operating Temperature: -20~+70 Storage Temperature: -30~+80 Operating Humidity: 90% RH Receiver: IOS or Android devicesSnor: CMOS image pixels: 1.2 million Viewing angle: 120~150Minimum illumination: 0.1Lu/F2.0Power supply: DC12VNightViewing distance: 5 - 10MWater resistance: IP67Fixed Way: Fixed license plate light Item Size: 3*2.2*2.2cm/1.18*0.87*0.87in(L*W*H) WeightItem: About 100g / 3.53oz Package Size: 13.3 * 8.1 * 4.6cm / 5.24 * 3.19 * 1.81inch (L*W*H) Weightpackage size: 120g/4.23oz