Trust Mini Tablet, Wired, 3.94 x 2.95" (100 x 75 mm), USB, Win 7, Vista, XP, 9.17 oz (260 g), 15.9 oz (450 g) Trust Mini Tablet. Connectivity technology: Wired, Working area: 3.94 x 2.95" (100 x 75 mm), Device interface: USB. Compatible operating systems: Win 7, Vista, XP. Tablet weight: 9.17 oz (260 g). Package weight: 15.9 oz (450 g). Package dimensions (WxDxH): 9.25 x 2.09 x 7.76" (235 x 53 x 197 mm), Minimum system requirements: Windows 7, Vista or XP. USB port.