Very well done this mouse with a button that allows the wheel to move to a free roulette or flick! 13 configurable buttons with macros stored in the memory of the mouse and its effective current application identification that can really be many mice in one! The only problem for HardCore Gamer is the lack of weight (no ballast optional). Comes with original USB extension cable and a USB cable is Especially for this mouse (recharge and use current wired) and of course the microphone receiver ... Very thoughtful and generous Logitech is the best choice for me!