COOLER MASTER MM720nnLightweight Honeycomb Shell: Special design reduces weight by nearly half while retaining the same structural durabilitynNew Ultraweave Cable: Super lightweight and engineered in-house to prevent cable snag when swipingnGaming-Grade Hardware: Optical sensor adjustable up to 32000 DPI and durable switches graded for 20 million pressesnClassic Ergonomic Shape: Wide, classic right-handed shape for claw grip, with a finger rest for added comfortnCustomizable Through Software: Easily adjust RGBs, profiles, and macros through simple, straightforward softwarenUpgrade Mouse Feet: New-and-improved feet made with PTFE material for low friction and high durability provides a smooth, fast glide without cable pull