The earphones is small enough to put into any pocket and carry it to anywhere. The well-designed earbuds which can let you immerse yourself in stereo music for a long time. Headphone ergonomically aluminum metal cavity designed, the before cavity of the minor arc design can be more fit the ear canal, and further ease the pressure on the ear canal, wearing more comfortable and natural, long period of use will not feel discomfort; Powerful neodymium magnet unit design, with Noise isolating hi-definition technology, super bass, You will enjoy the excellent sound. Headphone with a microphone, Facilitate the user to answer the telephone and Internet voice calls.