Sound shaped to you.
Bose QuietComfort® Earbuds II are the next generation of wireless listening. Enjoy the best in sound and noise cancellation that is perfectly yours.

Everything tailored
You always get the best sound quality because CustomTune technology auto-adjusts it to your ears’ liking.

How it works:
1. Your buds send out a chime to learn your ear canal’s unique shape

2. The chime bounces back and gets picked up by the built-in microphones

3. Your buds then optimize a noise cancellation and sound performance that fits you perfectly

Keep them in comfortably with soft eartips and stability bands that come in three sizes. Then, take the Fit Test in the Bose Music app to make sure it’s just right.

Tune in and tune out
Pure bliss is in Quiet Mode when you silence background noise with the world’s best noise cancellation.

When it’s time to pay attention, Aware Mode allows enough transparency to hear your surroundings or engage in friendly conversation.

The ActiveSense™ technology in Aware Mode can silence loud background noise to a stop, or soften it to a manageable volume.

No more “huh?” during calls thanks to built-in microphones that filter out ambient noise to focus your voice and deliver conversations clearly.

Take personalization even further with Adjustable EQ settings in the Bose Music app. Control bass, mid-range, and treble levels as you go.

Life made easier
Maintain energy all day with up to six hours of battery life in a single charge, and a charging case that holds three additional charges.

Leave your phone where it is. Control music, answer calls, and adjust volume directly from the surface of your buds with Simple Touch.

Guided setup and controls in the Bose Music app keep your buds up to date. Manage Bluetooth® connections, sound preferences, and more.

Stay with your music
Up to 6 hrs of battery life with a single charge

Case holds an extra 3 charges

For up to 24 hrs of total listening time

Up to 2 hrs of listening time with a quick 20-minute charge

What’s In The Box
Bose QuietComfort® Earbuds II
3 pairs of eartips (small, medium, large)
3 pairs of stability bands (1, 2, 3)
Charging case
USB-C (A to C) cable (12")
Quick start guide