Cooler Master MM311 Lightweight 77g Wireless Gaming Mouse 10,000 DPI PMW3325 Optical Sensor, 5 Programmable Buttons, Smooth Glide PTFE Feet, MasterPlus+ (PC only), Symmetrical Form Black

LIGHTWEIGHT, AMBIDEXTROUS DESIG - Optimized for right-handers with two side buttons and lightweight design without exterior holes that compromise on aesthetics, weighs in at 77g even with a AA battery included. 2.4 GHZ WIRELESS CONNECTIVITY - Fast, stable transmission with a longer connection distance. EXTRA LONG BATTERY LIFE - Up to 115hrs with one AA battery; it'll last dozens of sessions without having to worry about it dying in the middle of a fight. GAMING GRADE OPTICAL SENSOR - Adjustable up to 10.000 DPI for greater tracking and precision. UPGRADE MOUSE FEET - New-and-improved feet made with PTFE material for low friction and high durability, which provides a smooth, fast glide with maximum responsiveness.