1.In-Ear 3.5mm Stereo Headset Fits all standard headphone jacks 2.Earbud headphones are most commonly used with iPods, iPads, iPhones, MP3 players, and other devices 3.Package includes 50packs of earphones in black color 4.The earphones length about 1meter or 3feet 5.Don’t hesitate to contact us if you need any help with your …