Manhattan Nova In-ear Binaural Black,Purple

3.5mm, 16 Ohm, 102dB, 1.2m, 14g, Black/Purple Need an energy boost? Sound Science Nova Sweatproof Earphones power up your day (and your workout) with thumping bass and tight highs that will invigorate your inner batteries and keep you going strong. They have a lightweight, sweatproof design, as well as noise-isolating silicone tips (they come with small, medium and large sizes) that are comfortable and stay firm in your ear during even the most vigorous of activities. Plus, a slim in-line microphone makes it easy to take calls on the go.