Dive propulsion vehicle designed for scuba divers, snorkelers, and water enthusiasts * Propels user at speeds of up to 2.5 miles per hour; rated for depths of 100 feet * Waterproof circuitry protects internal electronics from accidental flooding * Run time of 2 hours per charge with normal use; adjustable buoyancy control * Measures 23.5 x 14.6 x 12.2 inches (W x H x D); weighs 18 pounds; 180-day warranty