Features: Use a smart car machine or mobile phone to watch, eliminating the need for complicated installation, and the central control is clean. 5G high-speed transmission, low-bit rate video encoding technology, the image is very clear and smooth. Using the ultra-fast boot chip, the response speed is fast, and the system is very stable and reliable. High-definition digital car camera, wide-angle lens, wide viewing angle. Professional car-level platform, user-friendly APP platform, excellent user experience. Function: Reversing visual function: Through the WIFI connection of the camera, the smart device can realize high-definition reversing rear view. Photo and video: Record the surrounding environment of the vehicle, without the need for a driving recorder, it can realize photo, video and video sharing. Intelligent electronic rear-view mirror: Watch in real time through the device, and after entering the rear-view video, you can watch the reason behind the vehicle in real time, and watch from a full perspective, surpassing the traditional rear-view mirror, which has a small viewing angle and blurred vision, improving driving safety. Intelligent voice call start: Android and IOS systems can automatically start through voice calls, which is convenient for driving. Intelligent reversing auxiliary line: long press the reversing auxiliary line, you can flexibly adjust the reversing reference distance, suitable for all models.