Gembird KBS-WMS-01 Silent key Pro Business wireless desktop set, black, US layout

Windows operating systems supported: Windows 11 | Windows operating systems supported: Windows 10 | Keyboard language: US English | Recommended usage: Universal | Keyboard key switch: Membrane | Backlight: No | Buttons type: Pressed buttons | Wrist rest: No | Scroll: Yes | Mouse weight: 55 g | Number of products included: 2 pc(s) | Other operating systems supported: ChromeOS | Device interface: RF Wireless | Scroll type: Wheel | Power source type: Battery | Mouse included: Yes | Mac operating systems supported: Mac OS X 11.0 Big Sur | User guide: Yes | LED indicators: Yes | Movement detection technology: Optical | Keyboard form factor: Full-size (100%) | Product colour: Black | Numeric keypad: Yes | Mac operating systems supported: Mac OS X 13.0 Ventura | Pointing device: No | Windows keys: Yes | Mac operating systems supported: Mac OS X 12.0 Monterey | Surface coloration: Monochromatic | Receiver type: Micro receiver | Scrolling directions: Vertical | Receiver included: Yes | Keyboard weight: 490 g | Batteries included: No | Movement resolution: 5000 DPI | Wireless receiver interface: USB Type-A | Keyboard layout: QWERTY | Connectivity technology: Wireless | Warnings: Do not disassemble the keypad - risk of electric shock. | Warnings: Follow local regulations for the disposal of electronic equipment. | Warnings: Keep away from water and other liquids.