Brief Descriptions 

• system includes: one control box, four sensors, one LED display with built-in buzzer, installation accessories
• rear installed LED digit display, enabling the driver to see behind when reversing
• 4-stage buzzer tones indicates 4-stage safety distance
•  Different color display indicates different stage safety distance
•  sensors can be any color
• high quality software and hardware design
• ultra bright LED indication 
• 2 CPU inside to enhance performance;

Unique Selling Points 

• Microchip CPU, industrial class components ;                                                                
• UL approved wires to ensure prompt and accurate data transit
• " Dupont" paint, fully matching original car color
• sensors with additional connectors available, much easier for installation and sensor replacement (optional
• working under extreem conditions: -30--+80
•  Acurate distance display in digits from 40-200cm 
• voice alert of accurate distance to the barrier (optional)