Model Number: PS-02 Brand Name: Promata Key Specifications/Special Features: PS-02 auto rear parking sensor with 58kHz sensorFunction:It is to notify the driver of the distance and position of obstacles to keep the car anddriver safe.Advantage:
1.Rear parking sensor with buzzer,58kHz sensor
2.Rear 4 paintable ultrasonic sensors
3.Extendable detection setting for bike racks
4.Automatically ignore tow bars or spare wheels
5.Volume adjustable buzzer
6.Anti-false alert technology
7.Self-test function
8. Self-test function
9. 12V