IP65 rated waterproof and vandal resistant brushed 304 stainless steel industrial keyboard, this is a IK09 rated and fully-rugged mobile desktop keyboard for mining environment or marine console or industrial console. It is specially designed to meet IP65 specifications, which means it is resistant to harsh environment with salt mist, corrosion spray, dirt, dust, water, ice, low temperature, chemical liquids, corrosives, disinfectants, oil, etc.