Plug and play: 3-level adjustable DPI settings (1000/2000/3200) to meet your multiple needs, either for daily work or gaming
Ultra-Durable Build: 5,000,000 clicks lifespan. 2.4GHz Wireless provides a powerful, reliable connection, increases working distance of up to 50ft/15m. USB Nano Receiver can be stored within the back of the mouse.
About US Rii : Provides Portable,Professional and high-quality Mini Wireless keyboard,Gaming keyboard,Wireless mouse.
12-Month Long Battery Life: With Auto power-off function, On/Off switch, Smart sleep mode.
This mouse also offers 3 DPI settings, which basically changes how quickly the cursor moves across your screen.The LED battery indicator warns you if the charge is running low