Multifunctional and versatile remote control duplicator: This remote control features a simple design with multiple functions and variables, making it suitable for elevators, electric hoists, outdoor advertising displays, light boxes, machinery equipment, distribution cabinets, and more. Its and userfriendly design enables quick and easy setup. performance chip and reliable transmission: Equipped with a performance chip, this remote control duplicator delivers stable frequency oscillation, accurate frequency points, and a long transmission distance. It has no directional limitations, transmission sensitivity, and no signal interference, providing reliable and responsive control. Easy copying process: The copying process is fast and simple, allowing you to duplicate the setup of your original remote without affecting its functionality. The copied setup automatically pairs with the remote, enabling immediate use without coding or programming. Wide range of applications and compatibility: Suitable for various remote control scenarios, this hoist crane control is compatible with elevators, electric hoists, outdoor advertising displays, light boxes, machinery equipment, distribution cabinets, and more. It provides a versatile solution for remote control needs in different setups. Practical use scenarios: In a warehouse or workshop, remotely operate electric hoists and machinery for material handling. In a building maintenance setting, duplicate remotes for elevators or distribution cabinets to simplify service and access. For outdoor advertising installations, control light boxes or display panels from a distance during setup or maintenance.