Stylus Battery-free Tilt 60 Active Area 10" x 6.25" Resolution 5080 LPI (Lines Per Inch) Express Keys 8 Customizable Express Keys Report Rate 200RPS (max) Accuracy ±0.01 Inch Pressure Sensitivity 8192 Levels Reading Height 10 mm Interface Support USB Color Option Black, green, pink Compatibility Windows 7 (or later), Linux (Detailed versions), MAC OS X 10.10 (or later), Android 6.0 (or later), and Chrome OS 88 (or later). (This Product now fully Supports macOS Monterey and Windows 11.) Certifi