Mechanical key switches are a type of keyboard switch that uses individual mechanical components for each key. These switches consist of a housing, a spring, and a stem, which work together to provide tactile feedback and a distinct click sound when pressed. This design allows for greater durability and responsiveness compared to traditional rubber dome switches. Many gamers and typists prefer mechanical key switches because they offer a variety of options, such as Cherry MX or Razer switches, each with different actuation forces and sound profiles. This customization enhances the typing experience, making it more enjoyable and efficient for users.