(1)Dictation is provided by Windows and macOS and currently only available in select languages and geographies. Learn more: logitech.com/suppport/OSdictation (2)Requires Logi Options+ software, available for Windows and macOS at logitech.com/optionsplus. (3)The device's basic functions will be supported without additional drivers for operating systems other than Windows and macOS. (4)Battery life may vary based on user and computing conditions. (5)This packaging may not be recyclable in your area. (6)Excludes plastic in receiver, battery, printed wiring assembly (PWA) and FFC cable.