6.5 x 4 Inches Digital Graphic TabletFeature(PASSIVE PEN) -- It is a battery-free stylus which adopts the most advanced passive technology, no battery and no charging required. This environment-friendly pen, allows constant uninterrupted drawing and playing, avoiding the low power interrupting your operation. And comes with 2 programmable express keys, one-click toggle allows you to switch the function between brush and eraser constantly. (8 Pen Nibs)-- Extra 8 nibs are included for replacement. (8192 LEVEL PEN PRESSURE) -- It will provide you precise control and accuracy at your fingertips, to bring more natural lines and enhance creative performance. (EXPRESS KEYS)-- 4 customizable express keys could be set to more functions as you like. Using them while working will largely improve your work flow. (ACTIVE AREA) -- 6.5*4 inches, small size tablet for digital painting, handwriting, playing games and animation design, etc. It is more portable and lightweight, easy to be carried around in the laptop bag to the workplace, school, and travel. (REPORT RATE)-- 266 PPS; (RESOLUTION)-- 5080LPI; (PEN READING HEIGHT)-- 10mm. (MICRO USB OUTPUT)-- Make faster data transmission.(COMPATIBILITY with OS / SOFTWARE) -- Works on Android 6.0, Win 7/8/10 and Mac OS 10.12 or above. Compatible with most drawing softwares like Adobe Photoshop, Illustrator, Clip Studio, Lightroom, Sketchbook Pro, Manga Studio, CorelPainter, FireAlpaca, OpenCanvas, Paint Tool Sai2, Krita and so on. Synchronize with Adobe Acrobat Reader DC signature Application, satisfied with the need of digital business signature. (Draw, Sign and Comment Directly on Various Documents) --Besides drawing, signing and annotating directly on PDF/WORD/EXCEL/POWERPOINT files with S620, users can also illustrate their ideas freely on S620 when they\'re using Zoom for web conferencing or distant education,which will helps streamline the workflow and improve working efficiency.(CONVENIENT DESIGN) -- 4 anti-slip rubber are created to ensure the stability of the tablet. A micro USB port is available for connection to your desktop or PC. With 4 express keys at the top of the board, no need to rotate pen tablet 180°for using left hand mode. (1 YEAR WARRANTY)-- We cover 1 year warranty basing on non human made damages and accident damages.Passive Pen with 8192 Level Pen PressureConvenient & Economical -- Cut the budget on battery. And avoid trouble of missing the USB charging cable. Battery-free pen has a better seal and structure than battery pen.8192 Level Pen Pressure -- Enable you to create more smooth and neat lines. It largely improves your using experience in digital creation. 8 Pen Nibs --There are 8 extra replacement pen nibs included in the box, reserved for your future use. 4 + 2 Programmable Express Keys  4 Express Keys on tablet + 2 pen button on pen--- Can be customized based on your own preference. Largely increase your work efficiency. Also these buttons appear more advantages when you playing Rhythm game like osu! etc.  WRAM TIPS: If you use windows system, please right click your mouse and \"Run As Administrator\" when installing the driver; If you use mac system new mojave 10.14 version. Please remember to put GaomonTablet and TabletDriverAgent into whitelist after driver installation.    Professional ParametersColor: BlackPen Technology: Passive Electromagnetic ResonancePress Key: 4 Express KeysDimension: 211×174×8mm (8.30*6.85*0.31 Inches)Working Area: 165.1x 101.6 mm (6.5*4 inches)Pen Pressure Sensitivity: 8192 LevelsPen Resolution: 5080 LPIAccuracy: ±0.3mmSensing Height: 10mmReport Rate: 266PPSDigital PenArtpaint:  AP32OS Compatibility: Win 7 and macOS 10.12 or above Package Contents:1xPen Tablet S6201xDigital Pen AP321xMicro USB Wire1xPen Nibs*81xQuick Start Guide2xOTG adapter Gift: two finger glove