Xiaomi Mi Sports Mini Bluetooth Earphones are mid-range in-ear headphones designed especially for fitness lovers. They are extremely comfortable to wear and offer a blissful sound experience. Ideal companion for a workout, these headphones are made of super light materials allowing you to keep them on for many hours without any discomfort. They come with high quality sound drivers with a good balanced bass and treble. It is also fully weatherproof, IPX4 constructed to handle adverse conditions and allowing you to work-out without any hassle.