Truck parking sensor system

Features:

4 x BLACK SENSORS
Ultrasonic frequency:40KHz
Detecting Range (0.60-5M /2"-16")
Display Measurement: M/FT
Voice alarm available
Power Supply: DC10-18V
Operating Temperature: -20℃- +70℃ RH95% Max
Storage Temperature: -40℃- +80℃ RH95% Max

Features of monitor :

7 Inch TFT LCD color monitor with digital screen 
TFT LCD monitor with wide view angle and high resolution display. 
Picture image may be adjusted for Horizontal, Vertical, Mirror and Normal viewing. 
Multi-languages of display available: English, French, Portuguese,Spanish, Russian, Dutch, German, Italian.
Automatic front panel LED activation at night convenient for the users
Mirror and normal image switch available
Full-function remote controller
Multiple video formats available: PAL /AUTO/NTSC
13-Pin: 3 cameras inputs and 1 DVD input.
22-Pin: 4 cameras inputs, 1 DVD input, 1 video output and 1 audio output.
Operates from 10~32V. Support 12V or 24V automobile battery.
Built-in speaker
Automatically switches to back-up, left or right side camera views.

Features of camera (CW-087)
Waterproof and weather resistant housing for outdoor use
Night vision available, day/ night sensor for automatic adjustment
IR distance: 15m
Infrared LED light: 18
Mirror/ Normal image switch (depending on the chips)
Distance label selectable to be open or closed