FUNCTIONAL CHARACTERISTICS：
1：THE RADAR WILL WORK AUTOMATICLLY WHEN BACKING BACKING A CAR
2:THE VIDEO WILL DISPLAY THE VIEW OF THE CAR’ BACK,AND INFORM YOU THE DISTANCE OF THE OBSTACLE
3.DETECTIVE RANGE: 2-0.3 METRES
4.ALARM RANGE: 1.5-0.3 METER , THE ALARM WILL BECOME QUICKER WHEN THE DISTANCE IS GETTING CLOSER.
5:THIS DEVICE WILL DO NO HARM TO THE ORGINAL ELECTRONIC SYSTEM
6.2-4 DETECTIVES TO BE CHOOSEN
7.ADOPTED BY INTERNATIOAL STANDARD WITH A GOOD QUALITY
TECH_PARA:
1.DETECTIVE RANGE:0.3M-1.5M
2.VOLTAGE:10.5V-16V
3.SUPERSONIC FREQUENCY:40KHZ
4.MAX POWER: 2 w
5.WORK TEMPRETURE:-30C-+80C
6.ALARM VOLUME;>78DB