Sony Wired Deep Bass Model Red R Earphones, MDR-XB55 In-Ear Type, MDR-XB55

The "Bass Booster" perfectly conveys the groove of deep bass tones. Compact/high-sensitivity 12mm driver unit Comfortable and secure fit. Tangle-resistant serrated cable Includes a convenient carrying pouch. High-strength neodymium magnets Hybrid ear tips that improve comfort and sound quality. Accessories: Clip, carrying pouch, hybrid ear tips SS, S, M, L (2 of each), warranty card