Features:

Convenient and practical
Simple operation， easy to use
Strong stability and reliability
Reduce the clean cut of the vehicle and traffic accidents
Made of high quality material

Specifications

Rate Voltage：12V
Operation Voltage Rang：9-13V
Rated Current：20-200mA
Detecting Distance：0-2.5m
Ultrasonic Frequency：40KHz
Working Temperature：-30℃-+70℃
Display Working Temperature：-20℃-+60℃
Color：Black
Weight：15.13oz / 429g

Package Includes

1 x Mainbox
1 x Displayer
4 x Detector
1 x Drill
1 x Powe Line
1 x User Manual
1 x Double Rubber