Peiying Parking sensors with display (rear) - white

Peiying parking sensors with LED display. Four small sensors at the rear of the car will help prevent unwanted shocks or scratches when maneuvering on the ground. The system will turn on automatically when you reverse and indicate the distance to the obstacle. In addition to the message on the LED display, you can optionally turn on an additional audible signal that will signal a decrease in the distance between your car and the obstacle.Specification: LED display (7 steps, 3 colors) Variable intensity audible signalSound sound level: 80dBAbility to turn off the acoustic signalsSensor diameter: 18.5mmSensor range : 0.3 ~ 2mMeasuring zones: Safety distance (green): 1 - 2mWarning range (orange): 0.6 - 0.99mDangerous range (red): <0.59mVertical detection: 90cmHorizontal detection: 90cmDistance from the barrier kHzEnergy consumption: 4WLeak class: IP67Cable length: sensors - 2.5m; LCD - 5.9m; power - 50cmOperating temperature: -20 ° C ~ + 70 ° CMheating: DC 12V, 200mAScolor: whiteIncludes: controller, 4 sensors, drill, cables.