Try the Key Tronic E04601 keyboard. This keyboard takes the proven electronic design used in Key Tronic's most popular E03601 keyboard and puts it in a sleek new enclosure case. The E04601 gives you the rounded corners of the new up to date look. This keyboard still gives you all of the features Key Tronic keyboards are famous for - the Windows keys which are designed for the Microsoft Windows operating system, featuring left and right Windows keys and an application key.These keyboards feature the Key Tronic patented Ergo Technology. Most keyboards use a standard 55 grams of force required to register every key, Ergo Technology has 5 different levels of force. From 35 grams to 80 grams - that correspond to the strength of the finger that touches the keys. The result is more comfort for your hands.