We have talked about the cool helmet cams from Tachyon before, like the 3D version the company unveiled back in September. Tachyon has now unveiled a new helmet cam that it claims to be the world's smallest called the XC Micro.
The tiny little cam measures 3.8 x 1.4 x 1.8-inches and weighs only 3.7 ounces. The camera uses a mount that can connect to the dash, helmet, goggles, and other locations to capture video. Video is recorded to microSDHC cards up to 32GB.
The cam features a high-dynamic image sensor and a 90-degree wide-angle lens. Power is from a set of AAA batteries promising four hours of recording per set. The camera is waterproof without needing an external case. Video resolution is 640 x 480 at 30 frames per second. The camera sells for $99.99 until the end of November with shipments starting mid-December.