Made from 304 stainless steel, this keyboard provides reliable use in harsh environments. Laser engraved keys with 2.0mm distance offer excellent tactile feeling. It has dust, liquid and vandalism protection at IP65 standard. Integrated trackball makes navigation easier and gives the user more control. With true panel mounting, it is ideal for kiosks and public areas. It offers USB or PS/2 connection options and can be adapted to different language layouts.