Volkanox Zircon Series Wireless Mouse Dpi Adjust Side Buttons (VK20054BKGM) - USB Interface: Nano Receiver, Plug&Play, Resolution: 800/1200/1600/2400 DPI, Controls: 6 Button including Scroll Wheel, DPIA Switch and Side Control Buttons, Chipset: Pixart 3212, Wireless Range: Up to 10 meters, OS: Windows, MAC OS, Linux, Android, Colour: Gunmetal/Black