The Pelican 1660 black waterproof electronics equipment case is watertight and airtight up to 30 ft for the ultimate protection of your valuable electronics. This equipment case provides protection against water, dust, and corrosion. It is great for storing and transporting your camera, video equipment or other large electronic equipment. brbrThe black Pelican waterproof equipment case is constructed of lightweight structural resin with a Neoprene O-ring seal and automatic purge valve. Features of this protector case include easy-open double throw latches for added security, stainless steel hardware, padlock protector, retractable extension handle, fold-down handles, and strong polyurethane wheels. The four-level Pick n' Pluck high-density foam protects your valuables from damage. brbr The inside dimensions of the black Pelican watertight wheeled electronic equipment case are 29 1/8 x 20 11/16 x 17 5/8 in. The case is ATA-approved.