Ergonomic keyboards and mice are designed to provide a more comfortable and natural typing or pointing experience, reducing the risk of repetitive strain injuries and other musculoskeletal disorders. Ergonomic keyboards are often split into two halves to promote a more natural arm position, and may include wrist rests or contoured shapes to support the hands and fingers. Ergonomic mice may have a vertical design or a more natural grip, and can help to reduce wrist pain and discomfort. Some models also include customizable buttons or programmable software for greater control and efficiency. Ergonomic keyboards and mice are commonly used in offices, schools, and other settings where long hours of computer use are required, and can help to improve productivity and overall well-being.