Heavy-duty construction with outstanding protection against water. dust. shock and freeze. perfect for shooting at demanding locations including underwater and in the rainThe PENTAX WG-8s solid. airtight body is not only waterproof to a depth of 20 meters and for up to two hours of continuous underwater operation*1 and dustproof against dirt and dust*2 but its also shockproof against a fall from heights of up to 2.1 meters*3 crushproof against weights of up to 100kgf (kilogram force)*4 and cold-resistant to temperatures as low as -10°C*5 Thanks to this heavy-duty construction. the WG-8 performs superbly and dependably in harsh. demanding locations. such as in the snow-covered mountains and under water.- 1 Equivalent to IPX8 or JIS Class 8- 2 Equivalent to IPX6 or JIS Class 6- 3 Measured using RICOH IMAGING-original testing standards. including a drop from a height of 2.1 meters onto a surface of 5cm-thick plywood. with the cameras power on. conforming to Method 516-5-Shock of the MI