Better sound begins with better silence. That’s why Bose QuietComfort Earbuds are designed with breakthrough acoustic innovations and the world’s most effective noise cancelling. Using a combination of proprietary active and passive noise cancellation innovations, they provide all the noise cancelling performance of the best over-ear headphones from Bose — from a compact, truly wireless earbud. Its acoustic package is meticulously engineered to reproduce deep low notes and exciting, lifelike sound over a bed of virtual silence. As a result, you can hear all kinds of details that typically get lost, like the singer breathing between words or every note strummed on an acoustic guitar. No matter how much you change the volume, the music, videos, and voices you’re listening to remain consistently balanced because the Bose Volume-Optimized Active EQ technology automatically adjusts the lows and highs.Whether it’s for music, videos, or podcasts, you’ll enjoy a truly compelling listening experience — from truly wireless earbuds.