Sony MDRXB60EX 13.5mm Driver Extra Bass In-Ear Headphones (Gold) (Discontinued by Manufacturer)
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 ear buds (4 sizes) will ensure long-term, customized fit.