Elo TouchSystems 3239L. Display diagonal: 812.8 mm (32 "), Response time: 8 ms, Display brightness: 405 cd/m². Power consumption (typical): 145 W, Input voltage: 100 - 240 V, Input frequency: 50/60 Hz. Dimensions (WxDxH): 784 x 110 x 474 mm, Weight: 17300 g. Colour of product: Black. Certification: C-Tick, CCC, VCCI, EK, MIC, BSMI, S-mark, UL, cUL, FCC, NOM, CE, PCT, RoHS, WEEE, IMERC