The headband-style headset PX685i SPORTS headphones are made for athletes! Ideal for use with all MP3 players, Apple products and A/V systems installed in gyms. Comfortable, durable, and a perfect fit, these headphones play amazing sound while blocking less outside noise so you can be aware of your surroundings for a safe workout! Features Maximum ruggedness and durability Sweat and water-resistant Various ear adapter sets for maximum comfort EarFin holding system ensures a customized fit Natural Sound - High output drivers Para-aramind reinforced cable Integrated smart remote and michrophone for enhance usability and convenience Excellent connectivity 2-year warranty