Cherry TouchBoard G80-11900, light grey, GB. Device interface: PS/2. Cable length: 1.75 m. Keyboard dimensions (WxDxH): 415 x 193 x 37 mm, Keyboard weight: 1.05 kg. Operating temperature range (T-T): 0 - 50 °C. Certification: CE, VDE/ÜG (EN60950), cURus, FCC VCCI, BSMI, WHQL