Set of 4 rear parking sensors for cars with 4 parking sensors, distance detection + LCD screen + audible warning, Black

Features:
Easy to use: When the vehicle is put into reverse, the reversing radar system automatically enters detection mode.
Accuracy: Display accuracy from 30 to 250 centimeters, accurately showing the distance to obstacles, allowing the vehicle to stop in time.
Easy to view: High-quality LCD digital screen, real-time display of the 7-segment green, yellow, and red LED light bar to indicate the distance to the obstacle.
Audible alarm: The "BiBiBi" buzzer will give a step-by-step alarm prompt; the closer the distance, the faster the alarm sound.
Reliable quality: Dual-processor design, fast response, probe self-check function, abnormal status prompt, preventing reverse collisions caused by probe damage.
Easy installation: Flush-mount design with drill bit for easy drilling into the car bumper.It is compatible with 12V vehicles on the market. Specifications:
Material: ABS
Parking Sensor Color: Black
Number of Parking Sensors: 4 pieces
Operating Voltage: 12V (9.6-16V wide voltage operation)
Operating Current: 20-200mA
Detection Distance: 0-2500mm
Display Distance: 300-2500mm
Alarm Volume: ≥ 80dB
Operating Temperature: -30-70°C
Frequency: 40kHz ± 1kHz
Screen Size: 81 x 40 x 40mm / 3.2 x 1.6 x 1.6 inches
Control Box Size: 90 x 60 x 22 mm/3.5 x 2.4 x 0.9 inches
Sensor size: 24 x 24 x 19 mm/0.9 x 0.9 x 0.7 inches
Package size: 195 * 160 * 60 mm/7.7 * 6.3 * 2.4 inches
Package weight: 430 g/15.2 oz Packing List:
1 * Host Controller
1 * LCD Screen (5m cable length)
4 * Probes (2.5m cable length)
1 * Power Cable (0.8m cable length)
1 * Drill Bit (standard diameter φ22 mm)
1 * Instruction Manual
2 * Stickers