A Personal Flying Device is a type of aircraft designed for individual use, allowing a person to fly independently. These devices can vary in design, including options like drones, hoverboards, and personal air vehicles. They are often powered by electric motors and can be used for recreational purposes, commuting, or even emergency services. Many companies and inventors are exploring the potential of personal flying devices, aiming to make them safe and accessible. Innovations in technology, such as improved battery life and navigation systems, are helping to advance this field. Examples include the Jetpack, Ehang 184, and Pal-V Liberty.