Klipsch Status Black Headphone Grilamid TR frame provides nearly indestructible construction Perfected architecture and ear cup rotation for maximum ergonomic fit and enhanced seal around the ear Full range 40mm dynamic drivers deliver full range sound with deep bass & NO DISTORTION Allow for comfortable, long-term wear and superior noise-isolation Offers full control of iPhone, iPod touch and iPod models, while allowing for seamless control of music and phone calls