Bose QuietComfort Noise Cancelling Earbuds - Open Box ( 1-Year Warranty )

Noise cancelling earbuds: Engineered with the world's most effective noise cancelling. Bose controllable noise cancellation and full Transparency Mode allow you to eliminate distractions, let your surroundings in, or a little bit of each.Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears
Note:If you face issue in Bluetooth connectivity please turn off the Bluetooth function for a couple of minutes, then turn it back on.Check your audio properties of your source device (phone, tablet, computer, etc.) and make sure that the mono option is turned off and/or audio balance settings are set to center
High-fidelity audio: An exclusive acoustic architecture brings your music, podcasts, and videos to life, while Volume-optimized Active EQ keeps the sound crisp and balanced at any level.
Comfortable wireless earbuds: Three sizes of StayHear Max eartips are included for a secure fit. Crafted from soft silicone, they provide passive noise blocking with total comfort.
Simple touch controls: It's as easy as tap, swipe, or press. Control your noise cancellation settings, pause, play, and volume right from the side of the earbud itself. Enable it all in the Bose Music app.
Noise-rejecting microphones: Tiny microphones work together to focus on your voice, filtering out surrounding noises for fewer distractions during phone calls. Earbuds:1.54" H x 1.02" W x 1.06" D (0.3 oz each). Charging case:1.25" H x 3.5" W x 2" D