The Adapt-A-Kit™ is a set of the five most popular adapters that are required so that dual voltage appliances, converters, and transformers can be plugged into various wall outlets around the world. These adapter plugs do not actually convert electricity - they allow appliances with built-in voltage converters to plug into a socket virtually anywhere in the world. Instructions are enclosed. The set comes in a convenient drawstring travel bag.||One converter is dual in functionality