... parking sensor system 2.Detect distance:0.3~2.5M 3.colorful light & bi bi buzz 4.beautiful shape 12V led car ultrasonic parking sensor ... sensor model, 8-sensor model, 4-sensor, 3-sensor, even 2-sensor model could also can be made.11. Factory certification: ISO9001:2008 Type LED parking Sensor ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 12V led car ultrasonic new parking sensor