Description

3 colors (red-purple-blue) LCD backlight switching automatically at different detection range BIBIBI alert, voice alert is optional (attention/warning/stop) Car image display on LCD to indicate clearly the orientation of the obstacles Wireless module is optional All kinds of sensor colors and styles are available High quality and easy to install Technical specifications: Operating voltage: *0.8 to *5V Supply voltage: plus *2V more or less than *2V (DC), *4V is available Power: 2W (maximum) Showing the distance range: 0.3 to 2m Alert range :0 to 1.5m Ambient temperature: **0 to *0°C Buzzer volume: ≈*0dB 2, 4, 6, and 8 sensors are available to satisfy full needs of customers