Color: Black - ABS alloy housing - 1/4 Sharp CCD image sensor - Signal system: PAL / NTSC - Resolution: PAL 512 x 582 / NTSC 512 x 492 - Video output: 75ohm 1.0Vp-p - Horizontal definition: 420 TV Lines - Built-in 12 IR LEDs - Min luminance: 0Lux / F1.2 - Night vision: 3~10 meters - Auto tracking white balance - Electronic shutter: 1/50(1/60) ~1/100000 second - Working voltage: DC 12V - Widely used in Home Office School Childcare applications or theft prevention after-hours surveillance home security etc - Comes with power adapter (100~240V/2-flat-pin plug)