If you've ever been suspicious that someone has planted a wireless spy camera in your office or home, this small gadget can help you conduct your own investigation. Not that you'd be paranoid or anything, but hey - you never know, right? Besides, having the peace of mind knowing that you've checked for such hidden devices is a pretty nice benefit of having this device.

The Hidden Camera Detector -- which we bought from our friends at ThinkGeek -- is so small you can take it anywhere. When a wireless camera is detected, an LED light flickers and an audible alarm sounds. Advanced circuitry reduces false alarms from background interference and a sensitive tuner allows you to automatically scan variable distances and channels. The unit detects frequencies from 50MHz to 3GHz.

• Auto sensitivity tuner
• Multi-channel scanning
• Size is similar to a lighter
• Background noise elimination
• Audio and LED alarm
• Takes 2 CR2032 lithium batteries (included)

One randomly drawn winner will receive today's prize.