A travel adaptor is a device that plugs into the electrical outlet of a building to convert the current from the building’s power system to the type used by a device. It is important to have a travel adaptor when traveling to a country with a different electrical system. It allows you to plug in your electric devices and use them with the same voltage as at home. The travel adaptor is lightweight and small, so it’s easy to carry with you. It’s easy to use and is built to last. It’s easy to find an outlet and it doesn’t take up much space.