Powered by AirFly Pro, QuietComfort Earbuds II can now personalize sound and silence in places without Bluetooth® connectivity. Plug the tiny portable transmitter directly into a headphone jack to pair with these wireless earbuds. AirFly Pro allows you to connect two sets of headphones for shared listening, perfect for an in-flight movie. You can also use the AUX IN adapter to stream your smartphone’s audio to devices such as car stereos, boats, or other non-Bluetooth speakers. Now you can enjoy wireless sound shaped to you, wherever life takes you.
CustomTune technology
Proprietary active noise cancelling
Adjustable EQ
Crank the bass, tweak the treble, and balance the mid-range to get the sound that best suits you.
Adjustable Quiet & Aware Modes
Up to 6-hour battery life
Simple touch controls

QuietComfort Earbuds II + AirFly Pro Set

undefined out of 5 Customer Rating
$333.99
Included in set
Bose QuietComfort Earbuds II tdt
Bose QuietComfort Earbuds II
3.3 out of 5 Customer Rating
color Triple Black
Enjoy amazing sound and noise cancellation that is perfectly yours. You always get fantastic sound quality because CustomTune technology auto-adjusts it to your ears’ liking, personalizing sound to the shape of your ears for an immersive listening experience. Tune out in Quiet Mode when you silence background noise with our proprietary active noise cancelling technology.
color Triple Black
AirFly Pro tdt
AirFly Pro
4.3 out of 5 Customer Rating
color Black
  • Out of Stock
AirFly Pro is a wireless adapter that allows you use your wireless headphones or earbuds in places that only have a headphone jack, such as airplanes and treadmills. Instantly enjoy wireless streaming by plugging this tiny audio transmitter into the headphone jack to listen to in-flight movies or TVs at the gym with your own Bluetooth® headphones. The AirFly Pro version boasts up to 25 hours of battery life with USB-C charging and can connect two pairs of wireless headphones, perfect for sharing content with a friend or across devices.
color Black
  • Out of Stock

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Powered by AirFly Pro, QuietComfort Earbuds II can now personalize sound and silence in places without Bluetooth® connectivity. Plug the tiny portable transmitter directly into a headphone jack to pair with these wireless earbuds. AirFly Pro allows you to connect two sets of headphones for shared listening, perfect for an in-flight movie. You can also use the AUX IN adapter to stream your smartphone’s audio to devices such as car stereos, boats, or other non-Bluetooth speakers. Now you can enjoy wireless sound shaped to you, wherever life takes you.
CustomTune technology
Proprietary active noise cancelling
Adjustable EQ
Crank the bass, tweak the treble, and balance the mid-range to get the sound that best suits you.
Adjustable Quiet & Aware Modes
Up to 6-hour battery life
Simple touch controls
product-image
QuietComfort Earbuds II + AirFly Pro Set
$333.99

Bose QuietComfort Earbuds II

box content
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

QuietComfort Earbuds II and QuietComfort Ultra Earbuds offer several similar features, but the new Bose QuietComfort Ultra feature spatialized audio for more immersive listening than ever before. New features include Snapdragon Sound certification, using hi-res audio and low latency codec, Qualcomm aptX Adaptive, and Google Fast Pair. QuietComfort Ultra Earbuds also feature a new metallic finish on earbuds, as well as a new notch/key alignment feature for stability bands that makes them easier to swap in and out.

QuietComfort Earbuds II are engineered to get better with time. Our intent is to add new features via over-the-air software updates. In order to receive these updates, it is important to download the Bose Music app. The first time you connect your QuietComfort Earbuds II to the app after a software update becomes available, you’ll be notified that the update is downloading. Putting the buds back into the case will complete the installation.

The controls on the left and right earbud surfaces are the same, and they include:

  • Swipe up or down for volume control

  • Tap once to play or pause content

  • Tap twice in quick succession to skip forward

  • Tap three times in quick succession to skip back

  • Press and hold the earbud surface to access a Shortcut. The default Shortcut function on both buds is to toggle back and forth between Quiet Mode (full noise cancelling) and Aware Mode (hear outside sound). You can add additional noise cancelling modes at sound levels between Quiet and Aware using the Bose Music app. The Shortcut on one or both earbuds can also be customized in the Bose Music app to access a mobile device’s built-in voice assistant

  • Tap once to accept an incoming call

  • Tap twice in quick succession to end a call, or decline an incoming call

Yes. The Single-bud Use feature allows you to take calls and listen to music using one bud. It will also seamlessly switch between your earbuds, and switches automatically if one of the earbuds runs out of battery or disconnects from Bluetooth.

Yes. The Bose QuietComfort Earbuds II have passed IPX4 testing, which means they are protected against sweat and splashing water from any angle. The interior of the charging case is resistant to water or sweat that may remain on the buds when they are placed inside for charging; however, it is not recommended that the outside of the case be exposed to water.

No. Multi-point is a technology that allows wireless earbuds to maintain a connection to two devices at the same time. While the QuietComfort Earbuds II can connect to and remember up to seven devices, they maintain connection to only one device at a time during use. To connect to a second device that has previously been paired with the earbuds, you may simply select the QuietComfort Earbuds II on the second device’s Bluetooth settings menu, and the earbuds will disconnect from the first device and connect to the second.

Yes. If the source being used for VolP is equipped with Bluetooth technology enabled with the hands-free profile (HFP), then the Bose QuietComfort Earbuds II can be connected and used for calls.

No. The Bose Fit Kit is an all-new design that is not compatible with other Bose earbuds, or earbuds from other manufacturers.

You should take some time to experiment with different eartip and stability band sizes to arrive at a combination that suits you, providing a gentle seal and a comfortable, stable experience. Keep in mind that it’s common for left and right ears to vary slightly in shape, so sizes may not match from left to right. Also, eartip and stability band sizes may be mixed and matched (such as using a size small eartip with a #3 stability band). If you find that you need alternate sizes, extra small and extra-large eartips and stability bands are available through Bose Support.

A codec is a digital audio encoder and decoder used to transfer data to Bluetooth audio devices like earbuds and loudspeakers. Bose QuietComfort Earbuds II support the Low Complexity Subband Coding (SBC) and the Advanced Audio Coding (AAC) codec standards

There are two lights: an Earbud status light inside the case between the earbuds, and a Charging Case status light on the outside of the case.Earbud status light (inner):

  • Slowly blinks blue – Ready to connect

  • Solid blue (5 seconds) – Connected

  • Blinks white 2 times – Device list cleared

  • Solid white (5 seconds) – Earbuds are fully charged

  • Solid amber (5 seconds) – Earbuds are charging

  • Blinks white 2 times – Reboot complete

  • Blinks white 3 times, repeated – Updating earbud software

  • Blinks amber and white – Error, contact Bose customer service

Charging Case status light (outer):

  • Solid white – Case is fully charged (100%) and plugged in

  • Solid white (5 seconds) – Case is charged (34% to 99%)

  • Solid amber (5 seconds) – Case has low charge, less than one full earbud charge remaining (10% to 33%)

  • Blinks amber 2 times – Case needs to charge (Less than 10%)

  • Solid amber – Case is charging

  • Blinks white 3 times, repeated – Updating case software

  • Blinks amber and white – Error, contact Bose customer service

Download your product’s app now

Available on Google Play and the Apple Store

Owner's guide
Quick start guide

AirFly Pro

AirFly Pro tdt
What’s in the Box
  • AirFly Pro
  • USB-C to USB-A charging cable
  • Travel Pouch
  • Keychain Attachment
  • Owner's Manual
  • Quick Start Guide

AirFly Bluetooth adapters work with a variety of Bluetooth speakers and headphones. Among these, we have tested Bose QuietComfort Ultra Earbuds, QuietComfort Ultra Headphones, and QuietComfort Earbuds II to ensure compatibility with media playback. Note: AirFly does not support telephony. Learn more about setting up and using AirFly. >

Why buy from Bose

QC Earbuds II features

Bose QuietComfort Earbuds II
  • Adjustable EQ
    Adjustable EQ settings in the Bose Music app control bass, mid-range, and treble levels as you go.
  • Touch controls
    Control music and noise cancellation, answer calls, and adjust volume directly from the surface of your buds with Simple Touch.
  • Listen with one earbud
    Use either the left or right earbud for listening and calls with Independent Single-bud Use.
  • Moisture resistant
    With an IPX4 rating, these earbuds can handle drips, sprays, splashes, and sweat.
  • Comfortable fit
    Select from three sizes of the stability bands and eartips to find your comfortable perfect fit.
  • ActiveSense technology
    The ActiveSense technology in Aware Mode can silence loud background noise to a stop or soften it to a manageable volume.

AirFly Pro features

AirFly Pro
  • Be free of cumbersome cords
    Use AirFly Pro to wirelessly transmit audio from in-flight entertainment, gym equipment, or any 3.5 mm audio jack to your Bose wireless headphones.
  • 25 hours of brag-worthy battery
    With up to 25 hours of battery power, AirFly Pro will outlast even the longest commercial flights. Just plug AirFly Pro into your seat’s headphone jack to listen with your wireless Bose noise cancelling headphones.
  • Dual-device pairing for shared listening
    AirFly Pro allows you to connect two sets of wireless headphones simultaneously, making it ideal for sharing audio with a friend or seamlessly switching between devices. 
  • No Bluetooth? No problem
    Use AirFly Pro where there is no Bluetooth connection available to allow wired speakers/soundbars, rental cars, and boat sound systems to wirelessly receive audio from gaming devices, phones, or tablets. 
  • Send audio to AUX IN and stream music wirelessly
    Use AirFly Pro to send audio from your smartphone to a car stereo, boat, or an older non-Bluetooth speaker.

Ratings and Reviews

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