The screen and color rendering layer of the graphics tablets are seamlessly combined through full lamination technology. The 1920x1080 resolution and 127% sRGB/94% Adobergb color gamut ensure the vividness of the screen. The protective film of the screen has an anti-reflective coating, which can reduce glare and protect the eyes. The screen brightness can be adjusted to suit different environments. The nib has a slight friction force to imitate the feeling of pencil writing, and the lines are delicate and smooth. Use a 3-in-1 cable (included in the product) to connect to the computer, which is simple to operate. Supports Windows 7/8/10/11, Mac OS X 10.10 (or later), Chrome OS 88 (or later), Android (USB3.1 DP1.2) and Linux. Note: XPPen products need to be connected to a laptop or Android phone to use. As a drawing laptop, it's not suitable for young children to have fun.