This car parking sensor system comes with 4 sensors, easy-to-read color LED display with beeping alarm displays whether an obstruction is to the right or left. With digital LED display, show the distance and the direction between your car and the back obstruction. LED display indicates right, middle and left. With Bi.Bi.Bi alarm, the closer, the more rapid alarm. Help to prevent dangerous and costly collisions. Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle. Detect small children and low walls as well. <br><br>    Main Features:<br>    - 4 sensor system, double CPU and advanced chipset for enhanced coverage and detection.<br>    - Digital LED display, show the distance and the direction between your car and the back obstruction.<br>    - With Bi.Bi.Bi alarm, the closer, the more rapid alarm.<br>    - Help to prevent dangerous and costly collisions, enhance the safety features with simple installation.<br>    - Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle.<br>    - Step by step alarm with LED display.<br>    - Anti-freeze and rain proof.<br>    - The detector of the radar perfectly matches the car body.<br>    - Water-proof control box for flexible installation.<br>    - Universal fit for cars, trucks and vans.<br>    Alarm Mode:<br>    Safe Area:<br>    - > 250cm, Silence<br>    - 160 ~ 250cm, Silence<br>    - 110 ~ 150cm, Bi...Bi...<br>    Alert Area:<br>    - 80 ~ 100cm, Bi...Bi...<br>    - 40 ~ 70cm, Bi...Bi...<br>    Dangerous Area: 0 ~ 30cm, Bi...Bi...<br>    Power:<br>    - Rated Voltage: 12V<br>    - Rated Current: 20 ~ 200mA<br>    - Operation Voltage: DC 9 ~ 16V<br>    Distance:<br>    - Detecting Distance: 0 - 250cm<br>    - Display Distance: < 250cm<br>    - Alarming Distance: < 150cm<br>    Ultrasonic Frequency: 40KHz<br>    Working Temperature: - 30 ~ + 70 Celsius degrees<br>    Display Working Temperature: - 20 ~ + 60 Celsius degrees<br>    3 Optional Colors of Sensor: White / Silver / Black (You can choose one certain color from these 3 colors)<br>    Package Weight: 598g<br>    Note: For the parking sensors, we have three color black, sliver, white for you choose.<br>    After Sales Service: 1 Year Warranty<br><br>    Package Include:<br><br>    1 x LED display<br>    4 x Parking Sensors (Black / Sliver / White)<br>    1 x User Manual<br>    1 x Display Monitor<br>    1 x Hole Saw<br>    1 x Command Module<br>    1 x Power Cable <br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54642b435f313f1270954cf7-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">