Listen To This

At a quick glance, you might not notice anything wrong with these headphones. However, if you look closely, you’ll realize that one of the earbuds and the input jack have been swapped, making them impossible to use!
The person who assembled must have been very, very tired. In fact, it’s hard to imagine how this error could have even occurred. Who knows, though? Maybe this will become one of those product screw-ups that goes for lots of money online one day, as a collector’s item. Oh well, time to go buy some actual earphones now!