Main Features:
• 4 rear sensor system with colour LCD display
• Wireless technology, more than 30 meters
• No interference, can be used for any car
• 5-colour backlight LCD display, see danger signal easily
• LCD display with audible / voice & visual alert
• LCD display with universal adjustment
• Volume adjustable
• Self-testing function
• Detachable sensor with waterproof wire connector
• Easy installation
• All weather design (-40°C - +85°C)

Technical parameters:
• Voltage: 12V ± 3V
• Operating temperature: -40°C ∼ +85°C
• Input: < 4W
• Beep volume: 70???90dB
• Sensor installation height: 45 ∼ 60cm
• Detection range (front): 0.1 ∼ 1.5m
• Display range (front): 0.3 ∼ 1.5m