With the Dell KM5221W, you acquire a wireless mouse and keyboard set with a subtle design. Both devices can be connected to your computer via the same USB receiver, requiring only one port. The keyboard, with its short-travel keys, is ideal for fast typists. It features practical additional options such as programmable function keys and hotkeys for frequently used functions. Keyboard inputs are encrypted with 128-bit security. The mouse, with its symmetrical shape, is suitable for both left- and right-handed users. Its optical sensor, with a resolution of up to 4000 dpi, allows for precise tracking on most surfaces.