ROG Chakram Core ROG Chakram Core gaming mouse featuring programmable joystick, advanced 16000 dpi sensor, push-fit switch sockets design, adjustable weight, stealth, instant screenshot and Aura Sync lighting High-performance gaming mouse with 16,000 dpi optical sensor, 40 g acceleration, 400 ips, 1000 Hz polling rate and adjustable lift-off distance Programmable, detachable joystick with 256-level Analog or 4-way directional Digital mode for superior in-game control Screw-less design with magnetic buttons and cover provide easy access to ROG-exclusive push-fit switch sockets and adjustable weight Pivoted button mechanism offers responsive mouse clicks with a tactile feel Simply add or remove the adjustable 13.6 g weight for an overall weight of just 97 g or 111 g DPI On-The-Scroll fine-tunes sensitivity levels without software, and a dedicated button switches between four preset levels instantly Map the Stealth button to hide all apps and mute audio for instant privacy, or the Screenshot button to capture your moment of glory Armoury Crate enables intuitive adjustment of joystick, buttons, mouse settings, and synchronized lighting Officially verified for NVIDIA Reflex Latency Analyzer to monitor mouse responsiveness