Feature 1、Made of high‑quality materials to insure good durability and longevity, which is reliable to use. 2、Designed with protection circuits and high‑quality components, prevent from overheating or overloading. 3、Provide increased safety for passengers, pedestrians and family members who happen to be around the moving car. 4、As road blocks get closer, the beeps with on/off keys will beep more frequently, which will prevent dangerous and expensive collisions in the future. 5、Easy to install, no complicated tools required, which can bring much convenience for you.Condition: 100% Brand NewItem Type: Parking Radar SystemMaterial: ABSColor: As picture shownLED DisplayCurrent: <200mAInput Power: 12V DCWorking Temperature: -30 - + 70℃Voice Alarm:> 80dBUltrasonic Frequency: 40 KhzSensor Detection Range: 0-2.0MDiameter of Sensor: Approx. 16.5mm/0.6in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x LED Display1 x Radar Host4 x Sensor Probe1 x Drill Bit (with Packing Box)1 x Power Cord1 x English Manual3 x Gasket4 x Fixed Buckle