Sony MDR-XB50AP Extra Bass In-ear Headphones, MDRXB50AP


These in-ear headphones are designed with high-energy neodymium magnets for delivering deep, powerful bass, plus a tightly sealed acoustic design allows for a high level of sound isolation. The integrated microphone and multi-function control button make the MDRXB50AP the perfect headphone for your smartphone. The convenient Smart Key app brings additional control functionality to Android users.