The legendary Dualblader gaming mouse features a fully customisable ergonomic and adjustable curved palm rest. It is worth noting that Dualblader is equipped with the new evolutionary concept: Dynastrut design (patent pending). It offers two provisioning (Claw / Palm Grip) by height adjustment for gamers to choose from. This allows gamers to change different styles while playing different games. Dualblader simply optimises the user experience perfectly, no matter what gamers are playing. Dualblader also offers two sets of interchangeable side grips (large / small), four removable buttons and palm rests in two sizes. Gamers could use these components to create the best setting they need or fit. In addition, Cougar supports open source 3D files of the DUALBLADER's side grips and buttons, DIYers could download and redesign these 3D files to create a unique shape themselves. It gives Dualblader more possibilities and makes it fun to DIY. Dualblader's 12 programmable buttons are fully configurable through the Cougar UIX system, which allows players to set most of the three built-in profiles, macros and shortcuts, as well as even more secondary functions to achieve the ultimate gaming performance. Dualblader is definitely the best choice for any game. Equipped with the most advanced PMW3389 optical sensor that supports up to 16000 DPI, Dualblader is able to deliver perfect tracking and high precision, making you and the mouse a perfect combination in intense gameplay. Designed to give gamers the unparalleled performance within intense gameplay, Dualblader is equipped with high quality mechanical microswitches that allow up to 60 million clicks. It not only brings the lowest response time, but also ensures the stronger durability. Dualblader's Ultraflex cable has superior flexibility that reduces drag and interference altogether. It promises faster and smoother wiping for better control performance.