Aiming to deliver a private mobile experience, especially when you’re in public, the black QuietComfort Earbuds II Noise-Canceling True Wireless In-Ear Headphones from Bose features a host of noise isolating and cancelling technologies. When listening to music or your favorite podcast episode, active noise cancellation works with CustomTune sound calibration to not just cancel distracting ambient sounds, but personalize that audio to your ears. When on calls, two noise-rejecting mics in each earbud focus on your voice and filter out noise and wind, while digital signal processing further filters your speech to optimize clarity. Add this to sweat/water resistance, all-day battery life, and automated functionality, and you have an ideal mobile audio solution.

• QUIETCOMFORT EARBUDS II: These wireless, bluetooth, noise cancelling earbuds from Bose weren’t designed with a one-size-fits-all approach. These next-generation wireless earbuds are engineered to fit you. They intelligently personalize the noise cancellation and sound performance to uninterrupted, immersive listening wherever you are. To ensure all-day comfort and a secure fit, they come with three pairs of ear tips and three pairs of custom stability bands, so you can find the best fit for your ears. Own your uniqueness with sound and fit shaped to you.
• BOSE PROPRIETARY ACTIVE NOISE CANCELLING TECHNOLOGY EARBUDS: QuietComfort Earbuds II intelligently personalize the noise cancellation and sound performance to your ears, so you can enjoy deep, immersive sound and noise cancellation.
• BOSE COMFORTABILITY: To ensure your wireless earbuds feel comfortable and stay put no matter what you’re doing, QC Earbuds II come with a Bose Fit Kit. The convenient Fit Kit includes three pairs of ear tips and three pairs of stability bands are made from soft silicone for all-day comfort and a secure fit.
• KEEP LISTENING: With just one bud. Want to listen to your music or take a phone call with just one earbud? With the single earbud listening feature, take out the left or right earbud and the other will keep on playing.
• WIRELESS & EASY TO USE: Use the simple touch interface on the wireless earbuds to control everything. This convenient interface frees your hands so you can stay focused on whatever you’re doing. With simple swipes and taps, play or pause music, the noise cancellation level, all without ever touching your phone.
• LONG LASTING BATTERY: Stay absorbed in the music you love for up to 6 hours. When not in use, store your Bose QuietComfort Earbuds II in the portable charging case — it’s small enough to fit in your pocket. If the battery gets low, voice prompts let you know. Out of power and don’t have enough time to fully charge? The quick-charge option provides up to 2 hours of battery life from a 20-minute charge.
• BOSE MUSIC APP: The Bose Music app guides you through setup. Use the app to access your preferences, including noise cancellation levels, Bluetooth connections, shortcuts and more. Earbuds:1.2″ H x 0.68″ W x 0.88″ D (0.22 oz each).