A mechanical keyboard is a type of keyboard that uses individual mechanical switches under each key, rather than a membrane or dome-switch design. These switches provide tactile feedback, actuation force, and durability, resulting in a more precise and satisfying typing experience. The most common types of mechanical switches include Cherry MX, Kailh, and Outemu, each with their own unique characteristics and sound profiles. Mechanical keyboards offer several benefits over traditional keyboards, including increased key lifespan, customizable backlighting and macro keys, and improved ergonomics through split or tenkeyless designs. Whether you're a gamer, programmer, or writer, a mechanical keyboard can enhance your typing experience and reduce fatigue.