Stylish earphones are important when you are running at speeds above the sound barrier...just ask SEGA's Sonic the Hedgehog. He's always sprinting through loopty-loops, spring loaded tunnels, and hamster tubes...there tends to be a lot of acoustic interference! At least he can listen to his favorite tunes on the Sonic The Hedgehog Rubber Earphones are compatible with any Iphone, Ipad, Ipod, or 3.5m stereo plug(which pretty much includes everything) and display Sonic's iconic face and smirk! My guess is that he just listens to that Chemical Plant Zone soundtrack over and over again. The Sonic The Hedgehog Rubber Earphones comes with 3 different ear tips for a universal fit and a 1.2m cord length...zoom zoom!