NumPad 110 is a new Genius USB numeric key padthat is ideal for use at home or in the office. The slim classic design offers your hand great typing posture.The concave keycap provides a soft and comfortable typing feedback and a perfect complement to your PC or notebook for anyone working on spreadsheets, accounting or financial applications. It’s really easy to set up, just plug it into your notebook and you’re ready to compute, no driver required.