The UltraBoard 950 Wireless is the latest compact keyboard from BakkerElkhuizen. It is wireless, uses rechargeable batteries, and is suitable for both Windows and macOS. The biggest difference from a standard keyboard is the absence of the numeric keypad, which makes the keyboard narrower. A compact keyboard reduces the distance to the mouse, thereby decreasing strain on the forearms. An additional advantage is that a more compact version is easier to carry in a laptop bag, so you are not dependent on your laptop's keyboard.