Support 1 to 4 channels video input
4Ch alarm input/ 2Ch alarm output
Built-in GPS, G sensor, Gyro sensor optional
Built-in wireless module like 3G (EVDO, HSPA, HSDPA, TD-SCDMA...)...optional
8-36V wide voltage supply design,
applied to a variety of Vehicle types; 12V/1.5A power output.

Bus IR Day/Night Reversing Camera
1/3" SONY Color SuperHAD II Low Lux CCD
High Resolution 420/480/540/600/650TV Lines
Lens choices: F2.5mm/2.8mm/3.6mm/6.0mm/8.0mm/12.0mm for selections
12 leds
IP66 Weather-proof & Vandal-proof housing
Pan/Till adjustment
With Audio(optional)