I don’t really have a favourite technological device, but if I have to choose one I would probably say the headphones and the all things that are linked to it (for example: the radio, music, podcast, etc).

Why I choose them? Because they have the capacity to transport you to “another atmosphere”, especially if you are listening music. They allow you to isolate yourself from the rest, because generally if the people see you using headphones, they probably will not come to you to talk. Letting you to make your personal space regardless of the environment. Also, they usually have a portable size, allowing you to take it to any place, and (I know what I’m going to say will sound like a person who thinks he’s unique and special in the world) help you to pass the long trips, sometimes giving the sensation that you are a character from a Road Movie or music video.