Sony MDRXB55AP Wired Extra Bass Earbud Headphones Headset with Mic for Phone Call

EXTRA BASS In-ear Headphones with Microphone
Listen to everything with the impressively deep sound of EXTRA BASS. The MDR-XB55AP In-ear Headphones are designed to pack a punch where needed with 12mm neodymium driver units.
EXTRA BASS
EXTRA BASS for impressively deep, punchy sound
Inline remote and mic for hands-free calls
Take hands-free calls and switch tracks without ever having to touch your smartphone, thanks to the inline remote and mic.
12mm neodymium driver units
Specially developed 12mm drivers combine a compact, lightweight design with a high sensitivity of 112dB/mW, for powerful sound without distortion at high volumes.
Powered Bass Duct++ for extra deep bass
Powered Bass Duct++ technology delivers deep, responsive bass and powerful sub-bass, making it perfect for low-end focused music styles.
Tangle-free cable
The cable has a serrated design to resist snags and tangles, keeping your headphones knot-free.
4 sizes of earbuds tip
With a range of 4 earbud sizes, (SS, S, M, and L), you'll be able to customize your fit for comfortable on-the-go listening.