General: Designed for those customers who want an audible alert with an entry level LCD Display

When reversing, the 4 rear sensors that are installed on back bumper send ultrasonic waves to detect obstacles behind vehicle. Then controller receives signal & transmits to speaker and to LCD display. End driveway worries and protect pets, property and loved ones or If you park your car or truck in a tight spot this item is for you.

• LCD screen will inform you the distance in feet to the obstacle
• Speaker emits long intermittent beeps at 4-6 feet, and as you move closer obstacle the beep increases in frequency. When you are 1 foot away from obstacle, the sound is continuous
• LCD screen is 2 color with indicators for which sensors (right or left) are detecting the obstacle. The LCD display is 3" by 1/2"
• Power is supplied by tapping into reverse lights
• Package Includes: 4x20 mm sensors, LCD with speaker, controller, drill bit, & Owners Manual/Installation Instructions