Featuring a Dota 2 unique design, the Steel Series Kana Dota 2 Edition is an optical, ambidextrous mouse designed for all three grip styles: palm, claw & swipe. Based on the Steel Series Kana mouse, the functionality, ergonomic button layout & size was perfected alongside Steel Series professional gaming teams, who also tested & validated the precision & power hidden in the Kanas modest exterior. Make no mistake; this mouse was built for consistency & accuracy even in professional tournament conditions. The Steel Series Kana Dota 2 Edition bridges the gap between the kinzu & the Sensei. With 6 buttons, a tournament grade optical sensor, high performance UPE feet, it strikes an ideal balance in size, features & performance.