Extra Bass Earbud Headset

Model # MDR-XB50AP  |   change model...
This model is also known as:
MDRXB50AP, MDRXB50AP/B, MDRXB50AP/L, MDRXB50AP/R, MDRXB50APB, MDRXB50APL, MDRXB50APR,

Serial Number Location: No serial number