Dataflex ErgoNote Notebook Stand HA 470, Transparent, Acrylic, 4 kg, 136-206 mm, 602 g, 856 g Dataflex ErgoNote Notebook Stand HA 470. Product colour: Transparent, Material: Acrylic, Maximum weight capacity: 4 kg. Height adjustment: 136-206 mm. Weight: 602 g. Package weight: 856 g. Package dimensions (WxDxH): 350 x 295 x 55 mm, Dimensions (WxDxH): 300 x 270 x 206 mm