G502 is the best gaming mouse from Logitech G, completely redesigned from the inside out with Light speed wireless and power play compatibility so you can game faster and more accurately, The G502 light speed PC gaming mouse is built with superfast 1 ms wireless connectivity and a next gen Hero sensor delivering up to 25K DPI class leading performance and energy efficient up to 60 hours of uninterrupted gaming. 11 programmable buttons help you optimize game play with custom keyboards and macros. Primary buttons feature metal spring tensioning for Fast and crisp actuation. Six adjustable weights let you find the right mouse feel. Light Sync RGB gives you 16.8 million colors to create an exciting and immersive gaming environment. The hyper fast scroll wheel lets you speed through long menus and documents. Pair the G502 Wireless gaming mouse with the Logitech G Power play charging system (sold separately) for infinite charging. USB report rate: 1000 Hz (1ms). OS Compatibility: Windows 7 or later, Mac OS X 10.11 or later, Chrome OSTM.