Product Description

Features: 1. Principle of working:The system detects the distance between the car and the back obstruction by the ultrasonic sensors installed at the rear ***** distance will be showm by the digital dispaly, four color indicator and three steps alarm ***** driver could judge the distance and avoid accident. 2. Alarm tips :BiBi alarm sound 3. Displays with three colors wave bands and digits 4. **4 arbitrary choice of insert-in sensors , sensor with self-inspection function 5.Accurate detection range of 0.**2.5M ***** size: **1**7**6mm *****-fitting installation Technical parameters: ***** voltage:*2V ***** voltage range: *0.5~*6V DC ***** current：*0mA~**0mA 4.Display distance:0.**2.5m and alarming distance ≤1.5m 5.Ultrasonic frequency:*0KHZ 6.Working temperature: **0℃ to **0℃ 7.Alarming voice: *0dBa Packaging details: 0.*6KG/set *0sets/carton *4KG/carton Color box size: *7.5**3.5*4=0.***6 m³ Carton size: *8.5**8.5**4=0.**1 m³ **0 cartons about ***0 sets for one Container *0ft