Connection Type: Wireless, Layout: Eng, Keyboard Show desktop, search, back, voice dictation, emoji menu, screen capture, Customisable keys via Logi Options+ App, Mouse Number of Buttons: 3 (Left/Right-click, Scroll-wheel with middle click), Customizable button with Logi Options+ App: 1 (scroll wheel with middle click) 5Logi Options+ App is available on Windows and macOS, Sensor Technology: High-precision optical tracking, DPI range: 400-4000 dpi (fully adjustable with 100 dpi increments), Nominal value: 1000 dpi

Connection Type: Wireless, Layout: Eng, Keyboard Show desktop, search, back, voice dictation, emoji menu, screen capture, Customisable keys via Logi Options+ App, Mouse Number of Buttons: 3 (Left/Right-click, Scroll-wheel with middle click), Customizable button with Logi Options+ App: 1 (scroll wheel with middle click) 5Logi Options+ App is available on Windows and macOS, Sensor Technology: High-precision optical tracking, DPI range: 400-4000 dpi (fully adjustable with 100 dpi increments), Nominal value: 1000 dpi