HUION 1060 Pro Graphics Drawing Tablet with 4GB MicroSD Card 8 Express Keys 8 Express Keys and 16 Soft Keys, can be mapped to shorcuts of your own preference, make things easier, quicker and more convenient Built-in Memory Card Reader. The first tablet ever that comes with a 4GB MircoSD Card, which makes it more convenient for your to save your artwork. Can be extended to Maximum 64GB Comes with a rechargeable pen which is light and comfortable to hold, lasts approx 800 hours after every 2 hours' charging. Can be used on Windows XP/Vista/7/8/8.1/10 and Mac 10.8.0 or later versions. Compatible with many drawing programs such as Krita, Paint Tool SAI, Photoshop, Illustrator, GIMP, Corel Painter, CorelDraw, Zbrush and more.