Quality rear view mirror car video recorder model: PZ621

PZ621 4.3 inch LCD Rear View Mirror Car Recorder with Parking Rear Camera + 4 Rear Radar + Parking Sensor Sat Nav/Gps/Car Electronics

1. 4.3 inch TFT LCD dash cam mirror monitor + rear view backup camera with 4 parking sensors, can be used both in car and home. 
2. It is used for car, mini-truck, mini-van etc vehicle length. 
3. High-definition and wide view angles. 
4. Display the distance and image on the screen. 
5. Alarm by three steps Bibi sound. 
6. Display mode: Any type TFT display For example: rearview mirror, DVD ect.. 
7. Respond distance: 0.3m-2.0m, 0m-2.0m alarm distance. 
8. Sensor diameter: 22mm, sensor angle: X, Y, 60 degree.