Elo TouchSystems 2240L. Display diagonal: 558.8 mm (22 "), Response time: 16 ms, Display brightness: 332 cd/m². Power consumption (typical): 130 W, Input voltage: 100 - 240 V, Input frequency: 50/60 Hz. Dimensions (WxDxH): 500 x 80 x 332 mm, Weight: 7500 g. Colour of product: Black. Certification: UL, cUL, FCC, C-Tick