The double-sided USB plug helps you solve the "insertion"烦恼.

[Minimally Invasive]: A double-sided USB plug helps you solve the "insertion"烦恼

Sometimes, the solutions to life's annoyances are actually quite simple; it's just that we don't think of them. Take this USB plug for example, when you take an external hard drive to someone else's computer to copy files, sometimes you have to try flipping it around multiple times before you can get it inserted correctly. By the time you finally manage to insert it, all your enthusiasm is gone, and even the desire to copy the files has disappeared. Nowadays, many electronic products use USB interfaces, making this issue of orientation particularly bothersome.