BOCA BOC18 High Definition sound with Deep Bass,Tangle Free In Ear, Noise Isolating Earphones Headphones. For iphone Android & all audio devices High-quality noise isolating BOCA earphones headphones with dynamic speaker systems for powerful deep bass-driven stereo sound. Optimised Earphones for MP3, iPod, iPhone, Kindle, Mobile Phones and all audio devices Excellent fit in the ear canals and high attenuation of ambient noise .In ear-canal phones with a noise isolating design to hear your music Symmetrical tangle free reinforced braided wire, increased durability and strength - Delivers clear, crisp sound through ergonomically-designed earbuds Sound signature: Powerful bass response, clear vocals and sparkling trebles passive attenuation of ambient noise Convenient carrying pouch + clip included with the BOCA BOC18 Headphones.*1 Year Warranty 30 Day Money Back