How do I setup my QuietComfort Earbuds II?

Download and install the free Bose app from your mobile device's app store. The Bose app lets you set up and control your product from any mobile device, such as a smartphone or tablet.

How do I connect my QuietComfort Earbuds II to my Bluetooth device?

1. Ensure Bluetooth is enabled on your device 2. With the case open, and both earbuds inside, press and hold on the button on the back of the case until the light slowly blinks blue 3. Select the earbuds from the list of available devices

How do I update the firmware/software of my QuietComfort Earbuds II?

Updating the earbuds: When an update is available, the Bose app automatically downloads it. Tap Install Update. Updating the case: Go to btu.bose.com and connect with the USB-C cable.

How do I reset my earbuds?

Open the Bose app and tap on the "Account" icon in the upper-right corner. Select "Manage Products" > "Edit." Select the Bose earbuds > "Delete." Tap "Remove" & Close the app. Remove from Bluetooth list on your device.

How do I clear the Bluetooth pairing list?

Press and hold the button on the back of the case for 15 seconds with the earbuds inside and case lid open. Wait until the status light blinks white twice and then slowly blinks blue. Then delete the earbuds from Bluetooth list on your device.

Bose Quietcomfort Earbuds Ii Wireless Bluetooth Proprietary Active Noise Cancelling

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🎧 Experience silence and sound, perfectly tuned to you.

SWEATPROOF SECURE - IPX4 rating and stability bands keep earbuds comfortably locked in during intense workouts.
IMMERSIVE DEEP SOUND - Dynamic drivers deliver rich bass and crystal-clear highs for a premium audio experience.
POWER THROUGH YOUR DAY - Up to 6 hours per charge, plus 3 full charges in the compact case for 24 hours total.
SEAMLESS TOUCH CONTROL - Intuitive touch interface lets you adjust music and noise cancellation without missing a beat.
TAILORED SILENCE YOUR WAY - CustomTune tech personalizes noise cancellation & sound for your unique ears.

Bose QuietComfort Earbuds II combine industry-leading active noise cancellation with personalized sound calibration via CustomTune technology. Designed for all-day comfort and secure fit with multiple ear tip and stability band options, these wireless Bluetooth 5.3 earbuds deliver up to 6 hours of playback per charge and a total of 24 hours with the charging case. Featuring IPX4 water resistance and intuitive touch controls, they offer immersive sound with powerful bass and crystal-clear calls, making them the ultimate companion for work, travel, and workouts.

Specifications

ASIN	B0B4PSQHD5
Additional Features	Noise Cancellation
Age Range Description	Adult
Audio Driver Type	Dynamic Driver
Battery Average Life	6 Hour
Battery Charge Time	1 Hours
Best Sellers Rank	#13,021 in Electronics ( See Top 100 in Electronics ) #893 in Earbud & In-Ear Headphones
Bluetooth Range	10 Meters
Bluetooth Version	5.3
Brand	Bose
Brand Name	Bose
Built-In Media	3 pairs of stability bands (1 set pre-installed on buds), Charging Case, Ear Cushions, Eartip, USB Cable
Cable Features	Without Cable
Carrying Case Battery Average Life	10 Hours
Carrying Case Battery Charging Time	1 Hours
Carrying Case Weight	15 Grams
Color	Triple Black
Compatible Devices	Bluetooth-enabled devices
Connectivity Technology	Bluetooth, Bluetooth 5.3
Control Method	Touch
Control Type	Media Control
Customer Reviews	3.9 out of 5 stars 15,779 Reviews
Ear Placement	In Ear
Earpiece Shape	Rounded Tip
Enclosure Material	Plastic, Silicone
Form Factor	In Ear
Frequency Range	20 Hz to 20,000 Hz
Frequency Response	20000 Hz
Global Trade Identification Number	00017817838320
Headphone Folding Features	In Ear
Headphone Jack	USB
Headphones Ear Placement	In Ear
Impedance	16 Ohms
Is Autographed	No
Item Weight	9 Grams
Manufacturer	Bose
Model Name	QuietComfort Earbuds II
Model Number	870730-0010
Noise Control	Active Noise Cancellation
Number of Items	1
Specific Uses For Product	Music
Style Name	QuietComfort Earbuds II
UPC	017817838320
Unit Count	1 Count
Warranty Description	2 years manufacturer
Water Resistance Level	Water Resistant
Wireless Technology	Bluetooth

Reviews

T**D

4.11.2022

W**Y

22.04.2023

E**N

29.07.2023

M**N

12.02.2025

O**E

28.07.2024

C**.

5.01.2023

M**I

3.04.2023

K**R

5.10.2023

S**E

27.12.2022

V**E

25.03.2026

A**H

7.02.2023

N**O

11.10.2024

C**G

17.07.2023

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Bose QuietComfort Earbuds II, Wireless, Bluetooth, Proprietary Active Noise Cancelling Technology in-Ear Headphones with Personalized Noise Cancellation & Sound, Triple Black

Details

Details

Description

Specifications

Reviews

Common Questions