When you store your earbuds in your pocket or backpack, they typically go in neatly folded like a new pair of shoelaces, but come out looking more like a ball of dried out spaghetti. This small and durable plastic contraption is designed to keep your headphones organized and detangled as they go in and out of your pocket.
How to Use
Thread your earbud cords through the two separate side tubes, and wrap the main cord around the center. Slide the wrapped-up headphones into your pocket. When you want to use them again, unwrap the main cord but leave the left and right earbud cords in the side tubes.