The Tachyon XC Extreme Helmet Cam is the latest generation video and still camera designed for filming extreme action. http://www.tachyoninc.com It is extremely rugged and very simple to use, while delivering up to a full 30FPS of video. It comes with a remote control and custom-designed mounting accessories. It is the only helmet cam on the market that is compatible with 4 to 32GB SDHC cards. This can give the user up to 8 hours of superior-level video and up to 64 hours of surveillance security spy video on a single card. A patented shock-proof battery system eliminates a common problem among other helmet cameras; the loss of power and recorded files caused by the jarring loose of the batteries. This innovation ensures that videos taken in challenging and perhaps impossible-to-repeat situations will not be lost. And unlike other cameras which need to rely on an external waterproof case, the Tachyon XCs housing is already waterproof, allowing you to film to a depth of 8 meters (28.5 feet) and protecting the camera from the elements. Visit www.tachyoninc.com for more information about the 2010 Tachyon XC and for ordering the ultimate helmet cam! (less info)