The wireless age is upon us, not only for phones and television, but for security systems also. With the old style security cameras becoming obsolete, the wireless spy camera has moved to the forefront of surveillance equipment. The ability to place these almost anywhere, undetected, lets a watchful eye be kept from a distance without fear of discovery.

Easily concealed in almost plain sight, these tiny cameras can be set up in offices, retail stores and homes with ease. No more wondering what went on while you were away, these units come with transmitters to feed the video directly to a recording device of your choosing, or monitor live with a direct feed to a television or computer. Some models are equipped with a direct recording ability to a memory stick in the unit, which can be downloaded later.

Wireless spy cameras come in a wide range of sizes. From ones built in to books, briefcase and lamps to some that are no bigger than a fingertip. Hiding these from view yet still getting the coverage you want is an easy task. Button and pen spy cameras let you do your surveillance close, without fear of being discovered.

A larger wireless spy camera is made to look like light bulbs or electrical boxes. These can be mounted in plain sight and equipped with motion sensors, keeps the batteries from running down for extended placement without servicing of any kind. The transmitters are normally built separately and need to be in proximity to operate properly.

The wireless camera has become the first choice of undercover law enforcement when it comes to covert surveillance. Hidden in clothing and equipment, their silent operation makes them perfect for this application. Evidence gathering by private detectives has moved to a new level from the old "snap a picture from the bushes" with these cameras.

Spy cameras not only work for the professional but for the amateur as well. Babysitters are well monitored with a properly place camera of two around the home. Valuables will be well guarded by these little watchdogs, you can rest assured in that knowledge.