VEIKK A15 Graphics Drawing Tablet with 12 Shortcut Keys, Compatible with Mac/Linux/Windows/Android OS, Perfect for Sketch, Design, Online Teaching & E-Signature (Red) VEIKK S640 Graphics Drawing Tablet 6x4 Inch Ultra-thin Portable OSU Tablet with 8192 Levels Battery-free pen (For Drawing, Online class/E-learning and Web-conference) VEIKK A30 V2 Drawing Tablet 10x6 Inch Graphics Tablet with Battery-Free Pen and 8192 Professional Levels Pressure VEIKK VK1200 Drawing Tablet with Screen, 11.6 inch Full-Laminated Drawing Monitor with 6 Shortcut Keys and 8192 Levels Tilt Function Pen, for PC/Mac for Teach Anime(120% sRGB)