LCD Display Car Rear Reverse Reversing Audio Buzzer Alarm with 4 Parking Sensors

Features: * The radar system turns on automatically when the car engine starts. * Sound Type: BiBiBi...Buzzer * Beeping alarm prompt step by step, closer the obstacle, more rapid the alarm sound. * Three colors green, yellow, red LED lights indicate obstacle distance. * Obstacle specific position distance shows on the LCD screen. * Double CPU for rapid response. * 4 sensors with 2.5 meters lead for the rear * Specific figure for distance shows on the LCD screen. * High quality and easy to install.

Specification:

* Sensor color: White * Rate voltage: DC12V * Operation voltage range: 9-16V * Rate current: 20mA-200mA * Detecting distance: 0-2.5m * Ultrasonic frequency: 40KHz * Control moudle working temperature: -30 - 70 celcius degree * Display working temperature: -20 - 60 ℃ * Sensor size(H x D): 1.9 x 2.5cm / 0.75 x 0.98in * LCD display size: 9.9 * 2 x 2.6cm / 3.9 * 0.79 x 1.02in * Main control box size: 10.5 x 6 x 2.3cm / 4.13 x 2.36 x 0.91in * Probe to host line length: 2.3 meters * Screen to host line: 5 m

Package Includes:

* 1 x Main Control Box * 1 x LCD Display Indicator * 4 x Sensors with 2.5m Line * 1 x Hole Saw * 1 x Power Cable * 2 x Double Side Sticker * 1 x User Manua