Function introduction: This product uses a 720P high-definition camera to obtain the rear image of the car. After the image is compressed by the image processor, it is sent to the mobile phone through WiFi. The mobile APP decodes and displays the received video data, and realizes the functions of reversing rear view, taking pictures and recording. ?This product can be installed in the blind spots of the front, rear, left and right sides of the car to achieve safe driving. Widely used in cars, SUVs, MPVs and other vehicles. This product is easy to install and low-cost to realize video surveillance. Using high-efficiency image processing chip, the image is clear and smooth. Using high-power WIFI module, the signal is strong and the transmission distance is long. Features: 1. High-performance chip: High-performance image processing chip is used to ensure high frame rate while providing high-quality images, and truly achieve high-definition and smoothness. 2. Reversing rear view: When reversing, when the app is already open, the reversing video will be automatically displayed to realize the reversing rear view (this function is limited to devices with Android system). 3. Electronic rearview mirror: During driving, click on the mobile app to enter the rearview video interface, and you can watch the rearview video in real time. 4. Front view and side view: It can be installed in the front, rear, left and right visual blind spots of the vehicle, and monitor these blind spots in real time. 5. A new transmission method: The smart device and the camera are connected through wifi to realize the real high-definition reversing image display, avoiding the cumbersome body wiring. Widely used in automobiles, buses, commercial vehicles, trucks, engineering vehicles and other transportation equipment. 6. Traffic-free: After the camera is powered on, it automatically builds a wifi hotspot, and the mobile phone does not need Internet traffic to achieve high-definition video transmission. After restarting, it will automatically connect with the mobile phone, which is convenient to use. 7. Taking pictures: You can take pictures, save and play back images on the smart device app. 8. Driving video: The app on the smart device can record and save images, realize video recording and video sharing and other functions, and save important video data for backup. 9. Video playback: The app on the smart device can play back the video files saved in the smart device memory to reproduce the captured scene. 10. No-light night vision: The scene behind the car can be seen clearly in no-light environment, making driving and reversing safer at night. 11. Large wide-angle lens: a large wide-angle lens is used to cover the rear panorama of the car. 12. Waterproof: IP67 waterproof standard. 13. The performance of the product is stable and reliable, and it will not be dropped when working continuously for a long time. The WiFi signal is strong, the transmission distance is long, and the frame rate is high, and the image is clear, smooth and not stuck. Lens size: 24x24x33mm Package size: 132x83x46mm The product includes: 1xWIFI camera, 1x manual, 1x extension cable, 1x3M double-sided tape, screws.