Display Screen: 6.8cm * 2.3cm

Sensor's Diameter: 22 mm

Features:

Rate voltage: 12V DC
Rate operating range: 10.5V - 16V DC
Rate current: 100mA - 300mA
Detecting distance: 0.3 - 2.0m
Ultrasonic frequency: 40KHz
Control moudle working temperature: -30 - 80 celcius degree
Main control box size: 90* 61 * 22mm
Package including:
1 * Main Control Box
1 * Buzzer display
4 * Parking Sensors with 2.5M Line(If you need other colors, please choose another color package and leave a message on the order)
1 * Hole Saw
1 * Power Cable
2 * Double Side Sticker
1* User manuar