Bose® mobile in-ear headsetQuality Bose sound for your mobile phoneOne-touch switching between music and callsHands-free inline microphoneUniquely designed, comfortable fit with soft contoured tips in three sizesCompatible with iPhone™ and a wide variety of popular mobile phonesNow it's easier than ever to enjoy Bose sound with your mobile phone calls and music. The Bose mobile in-ear headset lets you take calls and switch back to your music with one-touch ease. And its quality audio may be the best reason yet to listen to music on your phone.