SONY In-Ear Headphones with Mic / White (MDREX15AP W) Fashion Color EX Series Earbuds Great sound, designed for comfort with fashionable colors to compliment your style. The 9mm drivers units deliver powerful bass while hybrid silicone ear buds ensure a secure fit. Powerful, Balanced Sound With 9 mm Neodymium Drivers feel the thump of bass and the clarity of midrange and treble sounds with high-power neodymium magnets. Lightweight Lightweight for ultimate music mobility. Enjoy music for long hours without any discomfort. Comfortable Enjoy comfort and stability with hybrid silicone earbuds. 8 Hz – 22 kHz Frequency Range The wide band frequency range spanning 8Hz to 22kHz helps to hear the detail in every track and stay in tune with all your music. Technical Specifications Earpiece Design In-Ear (Intra-Aural) Driver Size 0.35″ / 9 mm Driver Type Closed, Dynamic Magnet Type Neodymium General Frequency Response 8 Hz to 22 kHz Sensitivity 100 dB Impedance 16 Ohms Maximum Power Handling 100 mW Connectivity Audio Connector to Source 1/8″ / 3.5 mm TRRS Right-Angled Connector Plating Gold Cable Cable Design Y-Type In-Line Remote/Microphone Yes Cable Length 1.2 /  m Physical Weight 0.1 oz / 2.8 g without Cable Packaging Info Package Weight 0.1 lb Box Dimensions (LxWxH) 6.8 x 2.65 x 1.25″