Key FeaturesIP67 Rated - Watertight, Airtight and DustproofIK08 Rated - Shockproof & CrushproofPressure Equalization Button - Adjust internal air pressureChemical Resistant and Anti-CorrosiveAble to withstand immersion in water up to 1m for up to 30 minutesTemperature Range from -20°C to 60°C (Short Term use from -40°C to 80°C)High Density Cubed Foam LayersEgg Foam Lid Insert for Case LidFoldable Carry HandleStrong Steel Pin Hinge DesignRubber Top Lid Inner Gasket SealHeavy Duty ConstructionStrong and DurableSize: 712.5x471.3x152.2mm / 28x18.5x6" (External)