Product introduction: Equipped with an ergonomic design that reduces fatigue, high-precision scrolling, 6 buttons and 3 customizable buttons, and can be used on up to 3 devices.
Product size (length x width x depth): Approx. 122.6 mm x 77.6 mm x 43.3 mm
Product weight: 135g (including built-in)
Product warranty period: 1 year
