Product description    It is possible to suppress the unwanted vibration， shaving brass of the new shape to achieve a good rich mid-high range playback of missing ring stabilizer installed. By the ring stabilizer shaving made high brass， and achieve a good playback sound balanced. And hard to tired to hear for a long time listening in clear mid-high frequency reproduction is the feature. Thrilling reproduced sound in large caliber φ12.5mm driver of the new development. Equipped with a new large-caliber driver. Adopted a hard sealed type and sound leakage， enabling broadband and reproduction with excellent acoustic characteristics. And both high wearability and high sound quality by providing a code bush part on the outside. By providing the bush is a base of the code on the outside， it can be attached to the back of the ears more. A sense of seal can be improved， and worked to higher sound quality. 0.6m code + 0.6m extension cord to choose the length to fit the scene.