IHIP NFLPTMGBP Official NFL Green Bay Packers Pro Metal Earbuds with Built-In Mic Official NFL Pro 3D Team Logo Metal Earphones with Built-In Mic The NFL Earbuds Features a Rock solid, Heavy Duty Aluminum Housing Team logo Earbuds Including 3 Sizes Ear tip Sets TANGLE-FREE Flat Cord Cable With Built-In Microphone In-Line Microphone Contains Multiple Features Such as Pause/Play, Track Control, Take/Make Calls Compatible With Any Stereo Audio Devices, Including iPhones, iPods and Any Other MP3 Players