The white Digital Watchdog DWC-D4363TIR Snapit Indoor Dome Camera features a 3.3 to 12mm varifocal lens and is powered by the Star-Light technology, which offers super low light imaging for any application. Along with Smart DNR, the Star-Light technology offers a slow shutter feature that increases the length of the time for which the shutter remains open in order to collect additional ambient light, thus illuminating typically dark environments. Its simple-to-install Snapit housing enables simple and quick installation. The Snapit housing includes built-in UTP and RS-485 cables. This camera comes with IR illuminators that helps the camera to illuminate area for up to 70' for capturing images in dark conditions.