For people who work with numbers, a dedicated number pad is crucial for efficient and productive work. As more people work and learn from home, many laptops and compact keyboards do not include a number pad. The wired numeric keypad, allows windows, mac and chrome os users to input numeric data quickly and easily. Slim scissor keys provide a quiet and comfortable typing experience, together with 4 shortcut keys that further enhance efficiency. A wired usb a plug and play connection means there is no need for batteries or driver installations.features. 21 key number pad with 4 shortcut keys is a smart addition to a laptop or keyboard that isn't equipped with a number pad.. Slim scissor keys offer a responsive and quiet typing experience.. Shortcut keys allow frequently used commands with the press of a button some shortcut keys are only windows compatible.. Num lock indicator provides a visual cue for more efficient typing.. The plug and play wired usb a connection delivers reliable performance without the need for batteries or software to install.. Anti slip foot pads keep the keypad stable and in place.. Compatible with windows, macos and chrome os some shortcut keys are only windows compatible.dimensions. Height 28mm.. Width 105mm. . Depth 156mm.