Bose QuietComfort® Earbuds II

Product Overview

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 optimise a noise cancellation and sound performance that fit 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 that it’s just right.

Tune in and tune out
Experience pure bliss 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.

Tech Specs

Dimensions/weight

Earbuds: 1.72 cm H x 3.05 cm W x 2.24 cm D (6.24 g)
Charging case: 5.94 cm H x 6.63 cm W x 2.67 cm D (59.8 g)
USB cable: 30 cm

Materials
Earbuds: Plastic, gold plating, sweat and water resistant (IPX4)
Eartips: Silicone
Case: Hard plastic

Battery
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

Microphones:
4 microphones in each earbud

Technology
Bluetooth range: Up to 9.1 m
Bluetooth version: 5.3
Codec: SBC and AAC
Chip set: Qualcomm® S5 Audio SoC

What's in the Box?

2 Bose QuietComfort® Earbuds II Bose Fit Kit: