Product Specification Model number: M3 1.Compatible Brand: For Samsung,Website:http://www.amicooshop.com, For Toshiba, Universal, For Apple, For BlackBerry, For Dell, For HTC 2.Fit Design:In-Ear Only 3.Connectors:3.5mm 4.Earpiece:Double 5.Warranty: one year 6.Quality:Best New 7.Classic Earbuds:Stylish, Compact and Comfortable to wear with great sounding