12/24V 4 Sensor Rear Only Kit With Wireless Buzzer And Waterproof Control Box. This system comes with our 14D-10 sensor head which can be installed directly into metal bumpers and includes 4 under bumper sensor housings and is therefore ideal for use on commercial vehicles. The system can be programmed to ignore tow bar or spare wheel. The sensor hole size is 18.8mm in diameter.
- Wireless buzzer
- Self-testing function
- Rear 4 Sensors for full rear coverage
- New anti-false alarm patent
- All weather design (-40°C>80°C)
- Control box can be mounted outside due to waterproof construction