Security video cameras are one of three major components of today's digital video security systems which also consist of a Digital Video Recorder or DVR and one or more monitors. The digital video camera is an interesting piece of electronic wonder, and as technology continues to advance so do the features and abilities of the security video camera.
An outdoor wireless security camera 500 ft range is adequate for most commercial and residential applications. This type of camera is easy to install and easy to operate and can be purchased with many optional features that greatly increase its versatility. In the following article we'll talk a little about wireless security camera technology and some of the additional features that can be purchased for these cameras.