Chicbuds Portable Fauvette Blue Gold Earbuds with Microphone for MP3, iPod, iPhone, CD Player, DVD Player, Laptop In-ear buds with microphone include 3 gel tip sizes: XS, M, L Attach to your MP3, iPod, iPhone, CD Player, DVD Player, Laptop... and PLAY. Driver Diameter: 9mm; Cable Length: 1.7 M Frequency Response: 20-20 KHZ