Outlast and outperform on the virtual battlefield with the Logitech G305 LIGHTSPEED Wireless Gaming Mouse. Each move you make is crisp and precise thanks to the next-generation HERO sensor, and your most-accessed actions during MMO, FPS and role-playing games are just a click away thanks to the programmable buttons. Using the nano receiver, you can play cable-free with this Logitech gaming mouse and your PC at home or laptop on the go. HERO sensor delivers 12000 dpi movement resolution and 1ms response rate. Optical tracking technology works on most surfaces. Wireless optical mouse connects via USB nano receiver. 6 programmable buttons and a scroll wheel. LED battery indicator (AA battery included). Built-in receiver storage inside the mouse. Backed by the manufacturer’s 1-year limited warranty.