HEATZ | Business Office USB Keyboard Black & Green | ZK03Comfortable Ergonomic Design. This long, slim keyboard features comfortably spaced keys and one touch access to frequently used functions. Slimmer than most, this attractive, shiny black keyboard is modern and stylish. The well spaced, low profile keys allow quick and accurate movement, as well as making it easier to clean than most standard keyboards. Keys are quiet, quick, and responsive. At your fingertips Frequently used functions are just one