Model Number: DW144D,WT434,CW637,CW085-1-1-1-1 Brand Name: STONKAM Key Specifications/Special Features: Back-up Camera SystemFeatures of monitor (DW-144D):Mounting position: inner side of vehicle windshield (rearmirror position of vehicles)Mirror viewing angle: rear-viewing angle adjustableShatterproof standard: 2.84G

Working condition: performs in rugged conditions

Operating temperature: -20 to 70°C

Distance label can be turned on or off, and can be adjusted upand down

Backlighting for buttons: automatic backlighting in dimlight

Backlighting for screen: automatic backlighting when in dimlight longer than 5 seconds (lighting brightness can be set up andsaved)

Power supply for camera, easy installation

Wide voltage input: supports 12V and 24V system

Features of transmitter (WT-434):

• 2.4GHz digital wireless transmitter
• Power supply: 12 to 32V
• Supply 12V voltage for camera
• Metal housing, solid, suitable for outdoor use
• Waterproof protection level equals to IP69K

Indication:

• Power: power on the transmitter and the light is on red
• Code-match: press PAIR button, and the blue light istwinkling
• Correct code-match: the blue light is on and does nottwinkle

Features of camera (CW-637):

• CMOS sensor with CCD image
• Super wide angle (180°)
• Color CCD and CMOS chips available
• Compact size for more convenient installation
• Waterproof camera for long-term outdoor usage
• Embedded-type, specially designed for car rear-viewingsystems

Features of camera (CW-085):

• Waterproof and weather-resistant housing for outdoor use
• Embedded-type, specially designed for car rear viewingsystems
• Night vision available
• IR distance: 8m
• Day/night sensor for automatic adjustment
• Super wide angle (180°)