Increase your home security by installing a high quality surveillance dome camera that will capture images day or night. The Indoor Color Dome Camera is perfectly suited for indoor applications. It has 12 IR LED lights built in so you can expect to get a quality image of up to 35 feet at night with 0 lux (no light). The 1/4" Sony Super HAD CCD image sensor provides an excellent resolution at 420 TV lines. This product requires the use of a power supply and a video/power cable, each sold separately.Connect to a Digital Video Recorder Old video surveillance systems used to require a remote access system, a camera multiplexer; a time-lapse VCR, and an unlimited supply of videotapes for remote viewing and digitally storing video from a multi-camera system. Now you can get the capabilities of all those products in one with a Digital Video Recorder (DVR). By connecting up to fourIndoor Color Dome Cameras to a DVR, you will be able to record and review video footage of activity around your property. You can even remotely access your video footage using a Network Digital Video Recorder (NDVR).