Xin store abc-bb-w Earbuds In-Ear Headphones Compatible Android Smartphones MP3 Plays Built in Microphone Stereo Bass Volume Control Made with premium materials.High sound quality and bass response. Superior comfort and fit with soft earphone design. Remote control:answer/end calls, play/pause music, volume down/up, previous track/ next track; and the build-in microphone makes your phone call hands-free Ideal for all android smartphones(not compatible with iphone). Package Contains: 1pcs of earphone.