In-Ear Earbuds Mic Stereo, Volume Control, Super Bass, Noise Isolating Headphone for Samsung, Android Cell Phones, MP3 Player High performance with biofilm-composite technology, apparently enhances the music resolution. HIFI level design ensures high-fidelity bilateral stereo sound and clear speech. Ergonomics design with shield-like shape enables the user of comfortable wearing experience. Volume control is available and makes it a big bonus for convenient usage. New-style audible unit restores the original sound, good sound isolation and noise reduction effect make it chic and outstanding. 3.5mm Jack, ideal for Android smartphones, Samsung, MP3/MP4 player, portable music speaker and all other 3.5 jack devices. In-line remote control only for smartphone with Play/Pause, Hand-Free Calling, Record memos or use voice control, and music track, volume control slider with built-in microphone on high tensile tangle-free flat cable.