Kamvas Pro 16 Pen display is NOT a standalone product this device must be connected to a computer/laptop to work. You can via the following link to find more Huion drawing tablets on Walmart: https://www.walmart.com/brand/huion/10001518 Make your artwork more professional Kamvas Pro Series is equipped with a chemically etched anti-glare glass which makes the screen can virtually eliminate reflections and reduce eye strain. The etched surface can also provide a matte finish and paper-like texture. Besides It has full-laminated technology to improve visual quality eliminate parallax and increase durability. Use Shortcuts to Increase Your Efficiency Featuring with touch bar and 6 programmable press keys Kamvas Pro 16 is designed to increase the flexibility of your creation and streamline your workflow. Add More Color to Your Artwork 120% sRGB color gamut combined with 16.7 million display colors enables your work to be presented in a more vivid way which can be further enhanced with the help of the FHD resolution. Battery-Free Pen that Brings More Convenience With 8192 levels of pressure sensitivity and 5080 LPI pen resolution the PW507 provides smooth strokes which brings you a more natural and lifelike drawing experience. It also supports 60° tilt function to make the digital pen as natural as a normal pencil. Adjustable Foldable Desk Stand The stand is easy to operate with the integrated folding design. It also enjoys extravagant stability benefits from the anti-slip design. The surface of the stand is made of aluminum alloy giving it a stylish appearance. Flexible Connectivity & Compatibility Support Version: Windows 7 or above Mac OS 10.12 or above and Linux.