The Gator remote control duplicator has the ability to quickly copy remotes without access to the receiver and out of range of the receiver. It operates in fixed radio code and floating radio code modes. It supports 315, 433 and 868 MHz multi-frequency bands. Control and quickly copy remote controls for some home automation devices (Somfy, Legrand, Sonoff, etc.).The Gator remote control duplicator in conjunction with the Gator mobile application allows you to store, restore and send your radio access keys to other owners of the Gator system.