1020 Waterproof Protector Micro Protector Case - Solid Black with Black Lining The Pelican 1020 Micro Case is a water-resistant, crushproof, and dust-proof case made to carry small valuable items. It is made of copolymer, which makes it extremely strong and durable. It has a rubber liner for extra protection, which doubles as an o-ring seal. The case has an Automatic Pressure Equalization Valve that balances interior pressure and keeps water out. Includes lanyard to carry the case. Features: *Case is able to be submerged under 1 meter of water for up to 30 minutes in accordance with IP67 testing parameters Available in clear with color liner or solid Watertight*, crushproof, and dustproof Automatic Pressure Equalization Valve - balances interior pressure, keeps water out Carabiner Easy open latch Lifetime Guarantee of Excellence Rubber liner for extra protection doubles as o-ring seal Stainless steel hardware Specifications: INTERIOR (L X W X D): 5.31" x 3.56" x 1.68" (13.5 x 9 x 4.3 cm) EXTERIOR (L X W X D): 6.82" x 4.75" x 2.12" (17.3 x 12.1 x 5.4 cm) LID DEPTH: 0.69" (1.8 cm) BOTTOM DEPTH: 0.94" (2.4 cm) TOTAL DEPTH: 1.63" (4.1 cm) INT VOLUME: 0.02 ft³ (0.001 m³) WEIGHT WITH FOAM: 0.56 lbs (0.3 kg) WEIGHT WITHOUT FOAM: 0.55 lbs (0.2 kg) BUOYANCY: 0.75 lbs (0.3 kg) BODY: Polycarbonate (PC) LATCH: Xylex O-RING: Thermoplastic Rubber PINS: Stainless Steel FOAM: TL - 426 4 lb. Esther PURGE BODY: Polycarbonate (PC) PURGE VENT: Polyester Spun-Bond ePTFE Oleophobic PURGE O-RING: 70 Shore Nitrile MINIMUM TEMPERATURE: -10°F (-23°C) MAXIMUM TEMPERATURE: 199°F (93°C) CERTIFICATIONS: IP67