1). System includes: One control box, four sensors, one LED display with built-in buzzer, installation accessories;
2). System automatically start up when reversing gear activated;
3). 4-stage buzzer tones indicates 4-stage safety distance.;
4). Different color display indicates different stage safety distance;
5). Sensors can be any color;
6). High quality software and hardware design;
7). Microchip CPU, industrial class components;
8). UL approved wires to ensure prompt and accurate data transit;
9). " Dupont" paint, fully matching original car color;
10). Sensors with additional connectors available, much easier for installation and sensor replacement (optional);
11). Working under extreem conditions: -30--+80;
12). Acurate distance display in digits from 30-200cm.