ITEM NAME:22Mm Car Parking Sensor Kit Reverse Backup Alarm Indicator Probe System O8G4 22Mm Car Parking Sensor Kit Reverse Backup Alarm Indicator Probe System O8G4 Help to prevent dangerous and costly collisions.Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle. Detect small children and low walls as well. Anti-freeze and rain proof. Easy to install. System activated automatically when reverse gear is engaged,Three stages indicating the closer the obstacle, the faster the beeping frequency. Colour:silver Material:metal Size:Line length 2.5 meters Package Contents: 4* Car Parking Sensor.4 Car Parking Sensor. Anti-freeze and rain proof.
