Feature 1 Completely sealed, waterproof up to 20 meters deep. 2 Moisture, dust, mud, sand, snow, grease, can not hurt the camera. 3 The camera can be operated directly in the case. 4 Universal for most DSLRs such as for Nikon. 5 It can prevent the problem of water and sand entering the mobile phone when playing. Let you shoot and play as you please.Features: completely sealed, waterproof up to 20 meters deep. Moisture, dust, mud, sand, snow, grease, can not hurt the camera. The camera can be operated directly in the case. Universal for most DSLRs such as for Nikon. Specification: Brand: Tteoobl Model number: GQ-518M Optional color: white, black Material: Polycarbonate + PMMA + PVC + ABS Use: Universal for most DSLRs such as for Nikon Lens length: 10cm / 3.9in Lens inner space: 10cm / 3.9in Lens diameter: 8cm / 3.1in Dimensions: Approx. 17.5x25x7.8cm / 6.9x9.8x3.1in Weight: Approx. 308g Package List: 1 x Waterproof Dving Case 1 x Anti-shock gasket 1 x Shoulder strap 1 x Wiping cloth Notice: Please do waterproof test before using this product and check if there're some damage. Please avoid strong impact and scratches. Do not use for long at high temperature. Suitable for temperatures of about 35 degrees. Do not use in hot springs. Please do not use more than 5 hours underwater. The glass mirror window is covered with a protective film, which needs to be torn off when shooting to ensure the clarity of the image.