Car Central Locking System
Production Description:
When putting the gear in "R", the system enters the reversing alarm status .The audible alarm gives off a sound in the control of the reversing speed.The shorter distance between the rear bumpers of the vehicle and obstacles, the alarm rings more hurry.When the distance between the rear bumpers of the vehicle and obstacles is less than 0.4m , the alarm rings cotinuously to warn the driver stop reversing more.