Sony MDR-XB30EX Extra Bass In-Ear Headphones
Rattle your cage with Sony XB-Series in-ear headphones. Combining a unique direct vibe structure, for a tight acoustic seal, with high sensitivity XB driver units, these headphones deliver powerful and dynamic bass response that's perfect for today's tunes, while the supplied hybrid silicone earbuds (4 sizes) will ensure long-term, customized fit.FeaturesConvenient carrying pouch includedSpecifications Driver Unit - 13.5 mm driver, dome type Frequency Response - 4 to 24,000 Hz Impedance - 32 ohms at 1 kHz Sensitivity (db) - 105 dB/mW Ear Cups - Closed, Dynamic Design - In-Ear, Portable-music/movie/games Magnet - Neodymium Plug - Gold-plated stereo mini Type of Use - Portable Power Handling Capacity - 100 mW Cord Length (Approx.) - 47-1/4 in. (1.2 m). Y-type Weight (Approx.) -. 28 oz. (8 g) without cord