Sensei 310 signals the rebirth of an eSports legend. With the custom SteelSeries TrueMove3 12,000 CPI optical sensor and exclusive split-trigger buttons, you’ll have the power of pixel-perfect precision and the performance of lightning-quick clicks. Based on the legendary SteelSeries Sensei mouse, the extreme comfort of Sensei310 ensures balance and speed with all grip styles. Plus, Prism RGB illumination with lighting sync, eight programmable buttons, on-board memory, and a light and durable construction combine to deliver the perfect eSports mouse. Features   Custom TrueMove3 12,000 CPI, 350 IPS optical sensor engineered for esports. Legendary SteelSeries Sensei ambidextrous design for claw and palm grip styles. Exclusive split-trigger left/right buttons deliver guaranteed 50 million click durability. Two-zone, multi-color Prism RGB illumination for customizable lighting. Save all your performance and lighting settings directly to the Sensei 310. Sync dynamic multi-color lighting between all your SteelSeries Prism-enabled gear. Lightweight, 90g construction allows fast, natural movement. Soft rubber cable provides resistance-free movement.