High-performing polling rate of 1000hz in both wired or wireless mode Industry-leading battery life of up to 350 hours in one single charge Latest generation custom Alienware native 16,000 DPI sensor Custom adjustable scroll wheel with a wide toggle setting between 12 and 24 steps per scroll wheel revolution Pre-loaded tension on main mouse buttons for a controlled, crisp, tactile click feel Seven fully programmable mouse buttons via Alienware Command Center Customizable 16.8m AlienFX RGB Lighting Signature Alienware ergonomic design