Substitute Remote controls
Allows the user to operate domestic electronics, e.g. TVs, Radios, Hi-Fi, Camcorders, fans, etc
Programmable multi-device remote control
These remote controls are used where a person would otherwise need more than one remote control handset. They either have a library of commands already programmed in to them, or are capable of learning the commands from several other remote control devices. Once 'programmed' the user can at any time access these commands and control the equipment.