Edbak PWB1c-R. Maximum weight (capacity): 80 kg, Minimum screen size compatibility: 1066.8 mm (42 "), Maximum screen size compatibility: 1397 mm (55 "). Package weight: 4700 g. Package dimensions (WxDxH): 220 x 38 x 820 mm, Screen size compatibility: 1066.8 - 1397 mm (42 - 55 ")