The most comfortable ergonomic RGB gaming mouse. Its impossibly lightweight ergonomic frame contains a full suite of ultra-premium features. Ultralight 69-gram weight Right-handed ergonomic shape Omron mechanical switches rated for 20M clicks Capable of polling up to 1,000 Hz Pixart 3360 Sensor Ideal for medium to large hands Compatible with OS: Windows, MacOS, Linux (USB Port Required Software: Glorious MODEL D/D- Wired Software