Special Features:

•   Crescent shape digital display screen 
•   Compatible with any cars 
•   Alarm in three-stage sound: BiBiBi
•   Automatic detecting obstacles once reversing gear is activated 
•   Super-wide detective angle prevents side impact
•   LED indicator shows 2 distances: rear left, rear right 
•   2 or 4 sensors available to satisfy full needs of customers 
•   Different color choices for  sensors to match with any colors of car
•   High-quality and easy to install

Specifications:

1. Kind of Display: LED

2. Operating voltage: 10.8-15V

3. Supply voltage: plus 12V more or less than 12V (DC)

4. Power: 2W(max)

5. Ambient temperature: -40°C~ +80°C

6. Buzzer volume: ≈80db 

7. Detective range: 0.3 to 1.5m