Call Station Numeric Keypad Specs: Power consumption 1.8 W (DC) Dimensions (H x W x D) 70 x95 x 200 mm (2.8 x 3.7 x 7.9 in) Weight 0.4 kg (0.9 lb) Mounting Bracket attachment to a call‑station or other keypad Color Charcoal Operating temperature -5 ºC to 45 ºC ( 23 ºF to 113 ºF) Storage and transport temperature -20 ºC to 70 ºC (-4 ºF to 158 ºF) Relative humidity 15% to 90% Air pressure 600 to 1100 hPa # Check Call Station
