The Adesso?? AKB-636UB Desktop Mechanical Typewriter Keyboard is the perfect keyboard for users that love efficiency with a "retro" design. This sturdy keyboard features silver colored crisp mechanical keys for increased productivity, N-Key Rollover allowing up to 6 keys to be pressed at the same time, multi-functional hotkeys that give you quick access to your media player tools. With the smooth action of the mechanical keys you can type faster than you imagined, handling up to 50 million keystrokes. The smooth and crisp tactile feedback allows you to have a faster, more accurate typing experience and contains 45-50g of actuation force. With the Adesso AKB-636UB Desktop Mechanical Typewriter Keyboard, you not only have a conversation piece with a look from yesteryear, but you also have the durability, and precision of the technology of today.