ROG Keris is a featherweight 62-gram FPS gaming mouse with a specially tuned 16,000 dpi sensor. It features ROG-exclusive push-fit switch sockets and ROG Micro Switches, along with left and right PBT polymer buttons, ROG Omni Mouse Feet, ROG Paracord and Aura Sync RGB lighting. Mouse Features Specially tuned ROG 16,000 dpi, 400 ips optical sensor and 1000 Hz polling rate Optimized for FPS games, ergonomic design is based on input from esports pros ROG exclusive push-fit switch socket to vary click force and extend the lifespan of the mouse ROG Micro Switches for consistent click force and 70-million-click lifespan Honeycomb inner structure results in a lightweight 62 gram design What’s in the box ASUS ROG Keris 4 x Mouse Feet 2 x Japan Made Omron Switch 2 x ROG Stickers Quick Setup Guide Warranty Booklet