For those of you who don't need multi unit hidden digital video recorders, but instead want the ease and dependability of a small, portable unit, you might want to consider one of the EZ Witness personal security DVRs. These great little units are just the perfect touch in hidden digital video recorders for students, office cubicles and individual rooms in private homes or apartments. When privacy and security is important, but there is no way to ensure it, the unit can be just the ticket, and it is so easy to install that any one can do it. There is no software to install and no VCR to set up.

All that you need to do is to place these hidden digital video recorders wherever you want to have surveillance conducted. Then whenever motion is detected, it begins to automatically record video or fast action snapshots. You can then play back the video on your television and even save all of your recordings to your PVR or VCR. Nothing could be simpler.

These hidden digital video recorders are powered either by an AC wall adaptor or you can use four 'AA' batteries. Then depending upon how much RAM you get, you can record up to eight thousand pictures with the EX-64 or an astounding sixteen thousand pictures with the EX-128. The covert lens is pinhole sized, only 3.7 mm and features a ninety-degree, wide-angle view. You also can set the speed to record as fast as fifteen frames per second or as slow as one frame every ten seconds; it's all up to you.