Features:Sumsung full functional remote controller for calls answering, music play/pause,pre/next track and volume down/up for Sumsung smartphones.Also fit to Sumsung smartphones, Android 4.0 and above system smartphones, iPhone, PC, tablet pc, MP3, CD, PSPGerman monitor speakers, STRESS volume

Features:Sumsung full functional remote controller for calls answering, music play/pause,pre/next track and volume down/up for Sumsung smartphones.Also fit to Sumsung smartphones, Android 4.0 and above system smartphones, iPhone, PC, tablet pc, MP3, CD, PSPGerman monitor speakers, STRESS volume setting technology and unique double vibrating diaphragm for perfect listening experience.Metal ear buds, copper Hi-fi audio jack, ultra-flexible and tangle-free flat cable.Simple and classic threaded cavity design, fashion and characteristic. Music type:Jazz, rock, metal, electric, pop, DJ Specification:Driver unit：8mmImpedance：16Ω±15％Frequency response：20-20000HZSensitivity：90dB±3dBJack：3.5 mmCable length：1.20M flatMic：yesController：Sumsung intelligent three buttons controllerPacklist:Earphone set x 1Carry pouch x 1Manua x l Cable clip x 1