MAXROCK(TM) Sport Stereo Headphones with Microphone and Remote Volume Control Adjustable Flex Earhook Earbuds Strong compatibility: Compatible for all Apple, Android, most smart phones and the other media player with 3.5mm plug Sport In-ear headphone design, earhook holding system avoiding to fall out for secure and comfortable fit; Listen the music and answer phone calls comfortable while you are exercising; clear bass splendid ambient noise isolation: New In-line smart remote and microphone allows you to control your music and take phone calls High sensitivity microphone optimal sound performance headphones are perfect for MP3 iPod, iTouch, iPhone Kindle, iPad, mp3 player, CD, portable DVD, PSP, Nintendo DS, and Laptop Fabric Durable carrying case included and 2 sets of eartips for the best fit and comfort