Description
car parking assist system dc 12v vehicle reverse backup radar with led distance display sound warning 4 parking sensors for carsfeatures:4 sensor system, double cpu and advanced chipset for enhanced coverage and detection (0.25-2m).with digital colored led display (number & light).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.the display can show the position and distance of different obstaclesanti-freeze and rain proof.the closer the obstacle is, the faster the alarm sound, just like a human heart beating.easy to install.sensor's diameter: 22 mmspecification:rate voltage: 12v dcrate operating range: 10.5v - 16v dcrate current: 100ma - 300madetecting distance: 0.25 - 2multrasonic frequency: 40khzcontrol moudle working temperature: -30 - 80 celcius degreemain control box size: 90* 61 * 22mmsound: bibibipackage including:1 * main control box1 * led display (switch key with sound)4 * parking sensors with 2.5m line1 * hole saw1 * power cable2 * double side sticker1* user manual
