Specification AgeRangeDescription : ALL AssemblyInstructions : Already Assembled Brand : Eboxer BulletPoint1 : WATERPROOF AND DUSTPROOF: ABS material Shell provides water proof and dust proof protection. Whether you're caught in rain or our at sea, it always protect your valuables. BulletPoint2 : CUSTOMIZED FIT SPONGE INSIDE: Configure the interior sponge to fit and keep from the shocks and bumps on the road. BulletPoint3 : HIGH QUALITY PRESSURE VALVE: The pressure valve can effectively release the built in air pressure while keeping water molecules from entering. BulletPoint4 : DROP PROOF AND CRUSH PROOF: ABS and sponge material providing a virtually indestructible, shock absorbent waterproof solution, suitable for loading small and miniature electronic devices. BulletPoint5 : EASY TO OPEN WITH LATCHES DESIGN: Smarter abd easier to open than traditional cases. Color : B 7.5x4.7x2.0in CompatibleDevices : Smartphone CompatiblePhoneModels : for Western Digital ExternallyAssignedProductIdentifier1 : 700890405694 ExternallyAssignedProductIdentifier2 : 0700890405694 FormFactor : Case GpsrSafetyAttestation : 1 IncludedComponents : just a case ItemName : Eboxer 3 Sizes Protective Waterproof Case, Outdoor Shockproof Storage Case, with Sponge, for Loading Smartphone Hard Drive, and Other Small Electronic Devices ItemPackageDimensions_Height : 19.812 centimeters ItemPackageDimensions_Length : 5.3086 centimeters ItemPackageDimensions_Width : 12.192 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : external-hard-drive-cases Manufacturer : Eboxer Material : Acrylonitrile Butadiene Styrene MaximumWeightRecommendation : 0.386 kilograms ModelName : ADATA SD600 ModelNumber : Eboxerggm9x0zdry-02 NumberOfBoxes : 1 NumberOfCompartments : 1 NumberOfItems : 1 NumberOfSets : 1 OpeningMechanism : Latch PartNumber : Eboxerggm9x0zdry-02 Pattern : Solid ProductDescription : Features: Type A is a small box, type B is a large box, and type C is a professional waterproof box for outdoor use. Features of A and B: with shock absorbing pad inside, suitable for loading small and miniature electronic devices. It can well protect the internal equipment from being cut by rocks in the field, and it is waterproof, shockproof and dust proof. Type C is a waterproof case that can be competent in any environment in all weathers, it is easy to use in outdoor activities. Using impact resistant ABS and other accessories, the overall solid and opaque design effectively prevents light penetration. Specially designed to place and protect precision equipment, instruments or other objects, type C is effectively waterproof and from external dust or moisture. Specification: Condition: Brand New Material: ABS, Sponge Color: Black Options: A, B, C Type Size Weight A 170*110*48 mm/6.7*4.3*1.9 in 149g B 190*120*52 mm/7.5*4.7*2.0 in 187g C 200*98*82 mm/7.9*3.9*3.2 in 386g Package List: 1 * Storage Case Note: Only one Storage Case (A, B or C), others in the picture are just photography props, they are not included in the list.