De Radar van de auto (fol-BZY)

1. When reversing the car, packing sensor detect the obstacles behind the car automatically.
2. Detecting range: 0.0m-3.0m after the car. Sound warning range: 0.0m-1.5m.
3. Changing the sound of alarm three steps, the more nearer of obstacle the more acute sound.
4. Digital showing the distance between the obstacle and the car and the surveying precision can be 1cm.
5. Showing front / back /left and right direction of obstacle with four different color.
6. Two to eight sensors are optional.
7. Power voltage: 10V-15V
8. Power consumption: <3W
9. Warning volume>80dB
10. Working temperature: -40-80º C