Engineered to protect your data against the most extreme conditions, the XtremKey USB Flash Drive by LaCie ($50) will stand up to the elements. Made with an impenetrable 2mm metal shell, resisting drops from up to 5-meters, water pressure up to 100 meters and temperatures ranging from -50° to +200°C. If you can’t leave your Flash Drive behind while climbing, diving or racing, at least you know your data will be protected. The XtremeKey is so resistant it can withstand the pressure of a 10-ton truck! Available in capacities from 8GB to 64GB.