Keep your valuable electronics protected while outdoors with the Pelican Micro Case.. . . . . Perfect for protecting your phone or camera. Watertight construction, capable of being submerged under one meter of water for up to 30 minutes. Airtight, dustproof, and crushproof. Automatic pressure equalization valve balances interior pressure and keeps water out. Rubber liner helps keep water out and doubles as an O ring seal. Long lasting stainless steel hardware. Carabiner attachment point for easy carrying. Speedlock for easy access. Exterior dimensions: 6.82 x 4.75 x 2.12 in. 17.3 x 12.1 x 5.4 cm . Interior dimensions: 5.31 x 3.56 x 1.68 in. 13.5 x 9 x 4.3 cm .