I hate to sound like a Logitech fan boy (again), but most of their products are in the upper levels of quality. And this simple, inexpensive usb keyboardis no exception. It does exactly what it needs to do, and does it well. Plus a few simple extras (Volume/Mute controls, plus another 4 customizable buttons).I got myself two, one for home and the office. Solid piece of equipment, for such a minor price.