(1) Compared to a Logitech M650 mouse (2) Requires Logi Options+ app, available for recent versions of Windows and macOS at logi.com/optionsplus. (3) Battery life may vary based on user and computing conditions. (4) Excludes plastic in printed wiring assembly, cables, and packaging. (5) Sound level comparison between ERGO M575S and ERGO M575. Left click dBA measured by the Logitech internal lab at 1m. (6) Device basic functions will be supported without additional drivers for operating systems other than Windows and macOS.