MEElectronics Sound-isolating Earbud Headphones

AI-M2 in-the-ear headphones deliver rich, clean sound from your portable player Small openings on the outer part of the earbuds increase efficiency and improve overall sound quality Aluminum casting produces deep clean bass Amazingly comfortable in-ear sound-isolating design Includes 3 sets of earbud sleeves for a comfortable fit 9mm drivers with neodymium magnets 48-inch straight cord with gold-plated stereo mini-plug Frequency response: 20-20, 000 Hz Impedance: 16 ohms Weight: 0.105 ounces