BOSE QuietComfort QC Earbuds II wireless earphones, soapstone

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.

You heard it correctly

Lifelike and well-balanced sound is our game, and we achieve it through innovative technology custom-built for small devices
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.

 How it all comes together

Exclusive Bose technology personalizes sound to the shape of your ears for an immersive listening experience, made for you.

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

• 2 Bose QuietComfort® Earbuds II Bose Fit Kit:
• 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
• Safety sheet

• Customtune™ technology
• Adjustable quiet & aware modes
• Word's best noise cancellation
• Up to 6-hour battery life
• Adjustable EQ
• Simple touch controls

• Earbuds:1.2" H x 0.68" W x 0.88" D (0.22 oz each)
• Charging case:2.61" H x 2.34" W x 1.05" D (2.11 oz)
• USB cable:12"

• Battery life: Up to 6 hours
• Earbud charge time: 2 hours
• Charging case charge time: 3 hours
• Quick-charge time: 20 minutes for 2 hours
• Battery charge method: USB-C
• Battery type (earbud): Lithium-ion
• Battery type (case): Lithium-ion
• Automatic on/off feature to preserve battery

• 4 microphones in each earbud

• Bluetooth range: Up to 30 ft
• Bluetooth version: 5.3
• Codec: SBC and AAC