XP-Pen G430 4 x 3 inch Ultrathin Digital Tablet Graphic Drawing Tablet for Game OSU and Battery-free Stylus-designed! Gameplay Designed for OSU! Gameplay, Drawing, Painting, Sketching, etc.. You do not need to install any driver to use the tablet for OSU! The XP-Pen advanced Battery-free stylus does not require charging, allowing for constant uninterrupted Draw & PLAY. It is also designed to have a big impact on the user's creativity and not on our environment. It is the perfect replacement for the traditional mouse. Active Area: 4 Inch x 3 Inch utilizing our 2048-level pen pressure sensitivity. Ultrathin 2mm design of all XP-Pen Tablets that is portable and convenient to carry. Compatible with Mac & Windows, including all major graphics applications such as Corel Painter, CorelDraw, Adobe Photoshop, Adobe Illustrator, etc.