SWEET – AURICULARES SEMI-IN-EAR EARPHONESELEGANT DESIGN AND RUBBER – VERY COMFORTABLE AND STABLE – COMPATIBLE WITH ALL MUSIC PLAYERS (SMARTPHONE, MP3, MP4 OR IPOD) – FLAT CABLE OFC ANTINOEUD – INTEGRATED UNIVERSAL MICROPHONE.CONNECTIVITY: WIRED – CONNECTORS: 3.5 MM JACK – MAGNET DIAMETER: 10MM – FREQUENCY RANGE: 20 – 20 000 HZ – IMPEDANCE: 16 OHM – MAX INPUT POWER: 60MW – SENSITIVITY: 102 DB – LONG. CORD: 120 CM – JACK ADAPTER TYPE C – COLOR: WHITE – LENGTH: 3CM – COUL. BLACK NEW