Functions and Features:

* 4 rear sensor system with colorful LCD display
* Wireless technology, more than 50 meters
* No interference, can be used for all vehicles
* 3-color backlight LCD display warning, more safety
* LCD display with audible/voice & visual alert
* LCD display direction can be adjusted
* Self-testing function
* High quality sensor with waterproof wire connector
* Easy installation
* All weather design (-40~+85℃)