This mini spy camera is not exactly a hidden camera, but it is small enough to fit in a chewing gum pack or completely hidden in your hand. Can do still shots, video and audio. No need to bother with multiple devices. The pocket clip allows for hands free recording. Just turn it on and go.

Surveillance stick comes complete with camera and 2 GB DVR. Built-in lithium battery lasts up to 2 hours and is recharged when you connect it to your computer's USB port. There is no additional software needed (except for Windows 98 which requires a driver) to view video on your computer. Compatible with 98/ME/2000/2003/ XP/VISTA OS and Linux. Video is recorded in AVI format, no conversion needed. Just double click the file and it will play in Windows Media Player.