1.product description This product is a car reversing radar that design and produce for large machinery and truck reversing due to the bad view of the environment . Through the camera after the environment through the screen displayed directly on the display screen, allowing the driver to intuitively understand the car environment; In addition, the ultrasonic probe precise detection of car rear obstacle distance and obstacle distance and send the other warning signal is displayed on the display screen. It allows the driver to easily determine the distance of the obstacle in the car detection range, azimuth and area, timely warning, to achieve safety reversing purposes. This product is waterproof. Shockproof, anti interference, detection distance and so on. 2.Supplied Accessories accessory quantity Product model remark Radar host 1 SINH-828A probe 4 32T Video link 2 According to the model matching camera 1 display screen 1 power line 1 1m product manual 1 SINH reversing radar monitoring system certificate 1 3.technical parameters rated operational voltage:DC24V; power rating: