HIPPCRON Car Parking Sensor System Backlight Parktronic Monitor LED Display Backup Buzzer 4 Sensor 22MM 12V Colors Front&Benind

For sensors,you can paint them to create the color you want, and the sensors can be unaffected and working properly.The LED display has a built-in buzzer and the sensor is waterproof, you can buy with confidenceThe LED display gives Be-Be- sound when alarming.Specifications:1. Rate Voltage: 12V2. Operating Voltage Range: 9~16V3. Rate Current: 20~200mA4. Detecting distance: 0 - 2.5m5. Ultrasonic Frequency: 40KHz6. Working Temperature: -30~80degC7. Display Working Temperature: -20~60degCPackage:1 x Main Control Box1 x LED Display4 x Parking Sensors with 2.5m Line1 x Power Cable1 x Hole Saw2 x Double Sided Adhesive Pad1 x User manual