Don’t you get so annoyed when you’re listening to your favorite song while running, and when it comes to the best part, your headphones slip off because you picked up the pace? Most headphones aren’t designed for you to wear while you’re bouncing up and down on the tarmac on the road or a treadmill in the gym. It’s about time you got one. Well, the folks over at IDEA in Japan have recently released some Micro Gem headphones. These headphones have small spheres that fit right into your ear to stay snug, while the small lightweight headband means they won’t fall out so easily while you’re moving. They come in metallic shades of pink, orange, and silver and are available for $29.99.