The Logitech MX Keys S Combo is a wireless Bluetooth keyboard set in black. It features a standard QWERTY keyboard layout with multimedia integration, detachable palm/wrist rest, illuminated keys, and a detachable numpad. The keyboard is programmable and has quiet keys. It can be connected via wireless, Bluetooth, RF, wireless & wired, USB, or USB-C. The built-in battery makes it portable, and it is plug & play. The keyboard language is English.