Buckle up and get ready for a wild ride. The Naga V2 HyperSpeed has got an accurate Razer Focus Pro 30000 DPI optical sensor and is ready to strike whenever you are. It's got 19 programmable buttons, letting you assign all your macros and secondary functions, like push-to-talk, ping and more - customise your setup to a tee. And you can expect sturdiness and durability with the Gen 2 Razer Mechanical Mouse Switches.Good to know- Game away to your heart's content - it's got battery life of 250 hours on Razer HyperSpeed wireless and up to 400 hours on Bluetooth- Toggle between the Tactile Cycling or Free-spin scrolling modes on the Razer HyperScroll wheel to find the perfect setup for you - HyperSpeed wireless with multi-device support means you can save up on precious port space by connecting your Razer mouse and keyboard to a single dongle- Thanks to Chroma integration, RGB lighting will react in sync with your gameplay of Chroma enabled games- The time-proven, ergonomic design helps yo