Trace is a tiny device that was designed to improve your performance. It mounts directly on your surfboard, snowboard, ski's, bike, helmet and more. Trace documents your performance, puts the data into a visual app on your phone and computer, and overlay's the data onto the footage you recorded with any camera. Watch on...The key cool points:Usable with both surf and snow sportsTrace App uses interactive GPS mappingAuto-Edit cuts video footage to pure actionIt's waterproof and durable Provides a full day of battery lifeLearn more at www.traceup.com and get your hands on one!