QuietComfort Ultra/BLACK/STD/.

Marsoni

M251S

$224.50

Get it in 3 business days with 1 day shipping. Friday, May 29

QuietComfort Ultra/BLACK/STD/.Bose QuietComfort Ultra Earbuds (2nd Gen) deliver an exceptional listening experience, combining Bose Immersive Audio with highly advanced and personalized noise cancellation. Featuring proprietary Bose CustomTune technology, your listening experience is tailored to the unique features of your ear canal, optimizing noise cancellation and audio playback fidelity. Our updated ActiveSense technology can also adjust noise cancellation levels to your

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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These things are so comfortable and warm. I sleep with them on because I like to have my feet out of the covers. Not too warm...just right. Great quality and fit with a non-slip leather-like sole. I'll keep ordering these ahead of time to make sure I'll always have a fresh pair when I wear them out. I wear them EVERY NIGHT and keep them on all morning. Life-changer! The BEST EVER!!

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Reviewed in the United States on March 4, 2026