Key switches are the mechanism that sits beneath each keycap and allows the key to register when pressed. There are several types of key switches, including mechanical, membrane, and scissor-switch. Mechanical switches are known for their tactile feedback and durability, while membrane switches are quieter and less expensive. Scissor-switch keyboards are often found in laptops and are known for their low profile. Many people spend a significant amount of time typing on their Computer Keyboard, so it's important to consider ergonomics. Ergonomic keyboards are designed to reduce strain on the wrists and hands by allowing them to rest in a more natural position. They often feature split designs, curved key layouts, and palm rests. Backlit keys are a popular feature of modern keyboards. They allow users to type in low-light environments or in the dark. Backlit keys are available in a range of colors and brightness levels, and some keyboards even allow users to customize the backlighting.

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