Logitech 920-011239. Keyboard layout: QWERTY, Keyboard language: UK English, Pointing device: Touchpad. Brand compatibility: Any brand, Product color: Gray, Color name: Classic Chic. Connectivity technology: Wireless, Device interface: Bluetooth, Frequency band: 2.4 GHz. Power source: Battery, Battery type: Built-in battery, Charging source: USB. Other operating systems supported: ChromeOS, Mobile operating systems supported: iPadOS, Windows operating systems supported: Windows 10, Windows 11