Car Reverse Parking Radar System with 4 0.3-2.5m Distance Detection Waterproof black

Reversing radar is composed of ultrasonic sensor, main control box, LED display, sound system, etc. When parking, reversing radar will work automatically, ultrasonic sensors detect the distance between car and obstacle, and display the distance on the LED screen. At the same time, the buzzer will beep to alarm to help the driver park easily and safely. ? Features: Automatic work, with LED display and alarm buzzer, it helps to prevent dangerous and costly collisions. Easy to install, a saw drill head is included. 4-sensor system, dual-core CPU and advanced chipset for enhanced coverage and accurate detection (0.3-2.5m/ 1.0-8.2ft). Detect small children and low walls as well. With digital colored LED display, it provides visible parking distance and colorful LED lights to avoid accidents in blind area. Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle. Made of high-quality material, with strong anti-interference ability, anti-freeze and rain proof, not afraid of bad weather, durable to use. Note: Size and color may be slightly different due to manual measurement and different lighting conditions. Thanks for understanding. Specifications: Color: Black/ White/ Silver/ Red (Optional) Material: Plastic Power: 3W Voltage: 12V Current: 100-300mA Alarm Prompt: Yes Detecting Distance: 0.3-2.5m / 1.0-8.2ft Ultrasonic Frequency: 40KHz Control Box Working Temperature: -20~70 celsius LED Display Size: 10 * 2.6 * 2.2cm / 3.94 * 1.02 * 0.87in Control Box Size: 10 * 6 * 2.2cm / 3.94 * 2.36 * 0.87in Package Size: 20.5 * 12.5 * 5cm / 8.07 * 4.92 * 1.97in Package Weight: 380g / 13.40oz Package List: 1 * Main Control Box 1 * LED Display Indicator 4 * Parking Sensor with 2.5m Line 1 * Diameter 22mm Saw Drill Head 1 * Power Cable 2 * Double-sided Sticker