IR Dome surveillance camera feature：

Type: Color
Environment: Indoor
Sensor Chip: 1/3" Ex-View HAD Progressive Scan CCD
Optical Zoom: 12x Optical Zoom
Digital Zoom: 16x Digital Zoom
Pan Travel: Continuous 180º Pan
White Balance :auto
Picture Elements: PAL:648(H) x 512(V);NTSC:512(H)*492(V)
Lens Type: 4 ~ 25mm Fixed Auto-Iris Lens
Light Sensitivity:0 .7 Lux (Color) / 0.07 (B&W) Lux
Video Format: NTSC
Vandal Resistant: yes
Voltage: 12v AC
Power Supply: Bulk sale
Warranty: 2-Year
Wide Dynamic Range: Yes
On Screen Display: Yes