Have you ever faced this problem?
When you walk into the door of the gym and ready to work out, you find you forgot to bring your earphones.
When you go to the library alone and need to stay there for a long time doing assignments, you find you forgot to bring your headphones.
In most cases, it’s impossible for us to get back to our apartment just to grab a pair of earphones when we are already in the library.
So, what can we do if we need a pair of earbuds when we forget to take them with us?