Detailed description of the product：
1. Digital LCD showing obstacle distance;
2. Alarm by BI-BI sound;
3. Blue fairy color background;
4. The simulative vehicle is displayed in the colorized screen;
5. 3 step swith with High,Low and Off function for buzzer;
6. All dinds o sensor colors and styles are available;
7. High quality and easy to install;
8. 2-8 sensors are available; |
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