Universal RF Wireless + Bluetooth Scissor key switch QWERTZ German Mini Graphite 1 pc(s) Keyboard Silent keys Yes Actuation force 60 g Key travel distance 1.5 mm Hot keys Yes Multi-device support Yes Keyboard key profile Low-profile Keyboard keys operating life 10 million characters Numeric keypad No Keyboard form factor Mini Pointing device No Keyboard language German Keyboard layout QWERTZ Keyboard key switch Scissor key switch Device interface RF Wireless + Bluetooth Connectivity technology Wireless Recommended usage Universal Design LED indicators Yes Surface coloration Monochromatic Product colour Graphite Keyboard style Straight Backlight No Features Wireless range 10 m Power Service life of battery 36 month(s) Battery technology Alkaline Number of batteries (keyboard) 2 Keyboard battery type AAA Power source type Battery Mouse Mouse included No System requirements Other operating systems supported ChromeOS Mobile operating systems supported Android 10.0, Android 11.0, Android 12