Reverse Backup Sensors Parking Radar System For Cars, 4 Parking Waterproof Detection Sensors Led Distance Display Warning Buzzer

Features: 4 Sensor System, Double Cpu And Advanced Chip-Set For Enhanced Coverage And Detection. With Digital Colored Led Display (Number & Light). 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. Anti-Freeze And Rain Proof. Easy To Install. A Saw Drill Head Included. Specifications: Power: 2 (W) Power Supply Voltage: 12V (V) Display Mode: Led Display Working Temperature:-30 ~ + 70 (?) Alarm Type: Buzzer Sensor Diameter: About 22Mm-25Mm Probe: 4 (Pieces) Detection Range: 0.3 ~ 2.5 Meters Alarm Distance: 0.3 ~ 1.5M Or 0.4 ~ 1.5M Alarm Volume: 70 ~ 85Db (At 30Cm) Working Frequency: 40Khz Current Consumption: 20Ma-200Ma Color: Black Reminder Type: Digital Band Display Screen Size: 2Cm High Weight: 400 (G) Suitable Models: Cars, Suvs, Vans, Small And Medium Mpvs,Etc. Not Suitable For Vehicles: 24V Vehicles, Large Mpvs, Etc. Package Contains: 1 X Main Control Box 1 X Led Display Indicator 4 X Parking Sensors With 2.5M Line 1 X Hole Saw 1 X Power Cable 2 X Double Side Sticker 1 X User Manual