Dell Wireless Keyboard And Mouse RF Wireless AZERTY French KM5221WBKB-FRC Black Keyboard Recommended usage: Office Device interface: RF Wireless Keyboard layout: AZERTY Keyboard language: French Pointing device: No Keyboard form factor: Full-size (100%) Numeric keypad: Yes Hot keys: Yes Number of hot keys: 12 Programmable hot keys: Yes Frequency band: 2.4 GHz Design Backlight: No Keyboard style: Straight Wrist rest: No Product colour: Black LED indicators: Battery Features Wireless range: 10 m Power Power source type: Battery Keyboard battery type: AAA Number of batteries (keyboard): 2 Service life of battery: 36 month(s) Mouse Mouse included: Yes Form factor: Ambidextrous Movement detection technology: Optical Movement resolution: 1600 DPI Buttons quantity: 3 Mouse Buttons type: Pressed buttons Scroll: Yes Scroll type: Wheel Scrolling directions: Vertical Mouse battery type: AA Number of batteries (mouse): 1 System requirements Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64 Mac operating systems supported: Yes Linux operating systems supported: Yes Mobile operating systems supported: Android Other operating systems supported: ChromeOS, DOS Operational conditions Operating temperature (T-T): -10 - 50 degree C Storage temperature (T-T): -40 - 65 degree C Weight & dimensions Keyboard dimensions (WxDxH): 433 x 123 x 34 mm Keyboard weight: 400 g Mouse dimensions (WxDxH): 115,51 x 61,96 x 38,14 mm Mouse weight: 91,8 g Packaging data Batteries included: Yes Package width: 455 mm Package depth: 138 mm