The YAMAHA Explorer Seascooter is an entry level model designed for younger recreational divers and snorkelers. Cruising at speeds up to 2.5mph (4km/h) with a depth rating of 30ft (10m) the Explorer is perfect for shallow dives, snorkeling adventures or chasing fish.• Run up to 1 hour with normal use• Speed up to 2.5 mph / 4 km/h• Rated to 30 ft / 10 m• Fully waterproof construction• Extremely compact design, Safety features including safety grille, auto shut-off and dual trigger operation.• Positive buoyancy (The Seascooter is designed for use in salt water. It will have less buoyancy in fresh water, and may slowly sink in fresh bodies of water.)• Weight just 11.5 lbs / 5.2 kg including battery