Tablet is an ideal tool for online education or work at home. You can digitally sign documents and quickly take notes on Word 2016, Excel 2016, PowerPoint 2016, OneNote, Adobe Reader DC (PDF file reader), etc. Tablet has 8192 levels of pressure-sensitive increased 4 times than 2048 levels sensitive, and detailed processing can be performed with accurate and fast response. After-sales service: if your order has any hardware problems within one year, please contact us, we will be happy to replace it with a brand new product. Free drawing software like gimp, firealpaca, Krita. Adobe after effect, clip studio paint, etc. 4.For mac users: please remember to put "GaomonTablet" into the whitelist after installation. If your mac OS is the new system Mojave (10.14) or Catalina (10.15), please click 'Open System Preferences'-->'Security & Privacy' and it will bring out another box- Gaomon driver is compatible with most drawing software Photoshop, Krita, Illustrator, SAI2, SketchBookPro, FireAlpaca, Manga Studio and so on. Please go to the official website to download the latest driver for your graphic drawing tablet. - Tilt-Support No No Yes Yes No -- OS Support Mac/Windows/Android OS Mac / Windows NTSC 98.9% NTSC 92% u.s. -- -- Pen Pressure 8192 Levels.