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.

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Bose QuietComfort Earbuds II, Wireless, Bluetooth, Proprietary Active Noise Cancelling Technology in-Ear Headphones with Personalized Noise Cancellation & Sound, Eclipse Grey - Limited Edition

Bose QuietComfort Earbuds II, Wireless, Bluetooth, Proprietary Active Noise Cancelling Technology in-Ear Headphones with Personalized Noise Cancellation & Sound, Eclipse Grey - Limited Edition

Product ID: 514255604

Details

Brand
Bose
Color
Eclipse Gray
Ear Placement
In Ear
Form Factor
In Ear
Noise Control
Active Noise

🎧Active Noise Cancelling

📱Bluetooth 5.3

🔋6-hour battery life

Details

Brand
Bose
Color
Eclipse Gray
Ear Placement
In Ear

Description

🎶 Elevate your listening game with Bose's QuietComfort Earbuds II!

ALL DAY COMFORT - Three ear tip sizes and stability bands for a perfect fit.
QUICK CHARGE CONVENIENCE - Get 2 hours of playtime from just a 20-minute charge.
TOUCH CONTROL SIMPLICITY - Easily manage your audio without reaching for your device.
SINGLE EARBUD FUNCTIONALITY - Enjoy music or calls with just one earbud.
PERSONALIZED SOUND EXPERIENCE - Immerse yourself in sound tailored just for you.

The Bose QuietComfort Earbuds II are a limited edition, wireless in-ear headphone solution featuring proprietary active noise cancelling technology. Designed for personalized sound and comfort, they come with a fit kit for a secure fit, boast a 6-hour battery life, and offer quick charging capabilities. With Bluetooth 5.3 connectivity and intuitive touch controls, these earbuds are perfect for music lovers on the go.

Specifications

ASIN	B0BS1VW66L
Additional Features	Fast Charging, Sweatproof
Age Range Description	Adult
Antenna Location	Calling
Audio Driver Type	Custom Driver
Battery Average Life	2 Hour
Battery Charge Time	20 minutes
Best Sellers Rank	#11,840 in Electronics ( See Top 100 in Electronics ) #829 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 Weight	50 Grams
Color	Eclipse Gray
Compatible Devices	Desktops, Gaming Consoles, Laptops, Smart Speaker, Tablets, Telephones
Connectivity Technology	Bluetooth, Wireless
Control Method	Touch
Control Type	Media Control
Customer Reviews	3.9 out of 5 stars 15,776 Reviews
Ear Placement	In Ear
Earpiece Shape	Rounded tip
Enclosure Material	Stainless Steel
Form Factor	In Ear
Frequency Range	20 Hz - 20,000 Hz
Headphone Folding Features	In Ear
Headphone Jack	No Jack
Headphones Ear Placement	In Ear
Headphones Jack	No Jack
Is Autographed	No
Item Weight	9 Grams
Manufacturer	Bose
Model Name	QuietComfort Earbuds II
Model Number	870730-0040
Noise Control	Active Noise Cancellation
Number of Items	1
Specific Uses For Product	Music
Style Name	QuietComfort Earbuds II
UPC	017817847056
Unit Count	1.0 Count
Warranty Description	1 Year 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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