The brand-new DUALBLADER Cougar Gaming Mouse features a fully customizable ergonomic and adjustable arched palm rest. It’s worth mentioning that DUALBLADER is equipped the new evolutionary concept: DYNASTRUT design (patent pending). It provides two deployments (claw / palm grip) through height adjustment for gamers to choose. That makes gamers could change different styles while playing different game. DUALBLADER simply optimizes the user experience perfectly whatever gamers play.