Our ROCCAT Scientists built the Kone Pure for gamers who wanted the same killer Kone design - only sleeker - without sacrificing any of the legendary Kone performance. The Kone Pure delivers all the muscle and glory you'd expect from the Kone pedigree - all packed into a new, slimmer profile that's 91 percent the size of the Kone[+].The Pro-Optic R3 optical sensor with DPI adjustable up to 4000 DPI offers superb tracking, transmitting even the fastest of mouse movements with no lag - for incredible precision, delivering amazing gaming control. With a 1000 Hz polling rate and optical scanning with up to 20 G acceleration, the sensor reacts precisely to your mouse pad, further improving tracking and minimizing pick-up-flight - and further improving your command capabilities. The Kone Pure runs on a 32-bit Turbo Core V2 processor that delivers lightning-fast computing speed - which means you can take advantage of its plethora of custom gaming functions with absolutely no delay. Our ROCCAT Scientists built the Kone Pure with ROCCAT Click Master switch tech - powered by Omron. Constructed with the world's most advanced switch components, Click Master technology ensures that every button press registers with extreme precision. Every click also delivers pronounced feedback, letting you feel your way to successful gaming. And because of its premium materials and rugged construction, ROCCAT Click Master tech delivers the longest life of hardcore gaming, click after click. Packed with a hefty 576KB of on-board memory, the Kone Pure has plenty of room to store all of your macros and profiles. And because it's packed with a blazing 32-bit Turbo Core V2 processor, you can call up any of your custom settings instantaneously. With seven fully-programmable buttons and a tough-built 2D mouse wheel, the Kone Pure offers the optimal amount of combat control in a clean, uncluttered space - giving you swift access to all the command options you need to dominate any skirmish.