Product colour: Black USB powered: Yes Depth: 8 mm Tablet weight: 497 g Width: 320.8 mm Height: 188.8 mm Mac operating systems supported: Mac OS X 10.11 El Capitan Windows operating systems supported: Windows 8 Package type: Box Pressure levels: 8192 Pen report rate (points per second): 233 Pen included: Yes Battery-free pen: Yes Wireless pen: Yes Number of programmable keys: 8 Device interface: USB Working area: 220 x 137 mm Resolution: 5080 lpi Maximum reading height: 1 cm Connectivity technology: Wired