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.
You always get the best sound quality because CustomTune technology auto-adjusts it to your ears’ liking.
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.
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.
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
of battery life with a single charge
Case holds an extra
For up to
of total listening time
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)
USB-C® (A to C) cable (12″)
Quick start guide
- 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″
- Earbuds: Plastic, gold plating, sweat and water resistant (IPX4)
- Eartips: Silicone
- Case: Hard plastic
- Battery life: Up to 6 hours
- Earbud charge time: 1 hour
- 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
- Chip set: Qualcomm® S5 Audio SoC