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QuietComfort Earbuds II
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Chu
Company ProductName Specs




What we think

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The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·

The Bose QuietComfort Earbuds II offer superior noise isolation, active noise cancelling, and exercise suitability, making them ideal for use in noisy environments and during workouts. They also have wireless capabilities, touch controls, and an app for customizing settings. On the other hand, the Moondrop Chu has higher sound quality, a better microphone, and is suitable for wired connections, which favors uses like calls and meetings. If budget is a concern and you don't need wireless features or noise cancellation, the Moondrop Chu offers higher audio fidelity and microphone quality at a lower price. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Bose QuietComfort Earbuds II
  • Very good for exercise
  • Very good for air travel
Advantages of the Moondrop Chu
  • Very good for phone calls
  • Very good for gaming
  • Good for TV and video
  • Good for podcasts and audiobooks

Key differences

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Music

7.4
QuietComfort Earbuds II
Chu
7.9
The Moondrop Chu and Bose QuietComfort Earbuds II are both good for music, though the Moondrop Chu is somewhat better.

Gaming

5.5
QuietComfort Earbuds II
Chu
8.0
The Moondrop Chu is very good for gaming, while the Bose QuietComfort Earbuds II is poor.

Phone Calls

5.1
QuietComfort Earbuds II
Chu
8.8
The Moondrop Chu is very good for phone calls, while the Bose QuietComfort Earbuds II is poor.

Podcasts and Audiobooks

6.0
QuietComfort Earbuds II
Chu
7.6
The Moondrop Chu is good for podcasts and audiobooks, while the Bose QuietComfort Earbuds II is only fair.

TV and Video

6.2
QuietComfort Earbuds II
Chu
7.5
The Moondrop Chu is good for TV and video, while the Bose QuietComfort Earbuds II is only fair.

Noise Reduction

9.1
QuietComfort Earbuds II
Chu
6.0
The Bose QuietComfort Earbuds II is excellent for noise reduction, while the Moondrop Chu is only fair.

Battery

7.0 Hours
QuietComfort Earbuds II
Chu
N/A
The Bose QuietComfort Earbuds II has 7 hours of battery life. The Moondrop Chu does not have a battery.

Cost

$199
QuietComfort Earbuds II
Chu
$19
Product image
Product image

$0

$50

$100

$150

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$300

The Bose QuietComfort Earbuds II has a price of $199 and the Moondrop Chu costs $19.

Build Quality

9.2
QuietComfort Earbuds II
Chu
8.5
The Bose QuietComfort Earbuds II has excellent build quality, while the Moondrop Chu has very good build quality.
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How the Bose QuietComfort Earbuds II and the Moondrop Chu compare to other earbuds and headphones

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Spec Comparison

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Bose QuietComfort Earbuds IIMoondrop Chu
Bose QuietComfort Earbuds IIMoondrop Chu

GENERAL

Price
$199
$19
Brand
BoseMoondrop
Release Date
September 1, 2022April 1, 2022
Form Factor
EarbudsEarbuds
Connectivity
WirelessWired

SOUND

Music Score
7.4/108/10
Phone Calls Score
5.2/108.9/10
Gaming Score
5.6/108.1/10
TV and Video Score
6.3/107.6/10
Exercise Score
8.5/104.4/10

PERFORMANCE

Battery life
7 HoursN/A
Wireless charging
NoN/A
Charging time
2 HoursN/A
Bluetooth version
5.3N/A
Case Battery Life
20N/A

FEATURES

Active Noise Cancelling
YesNo
Noise Reduction Score
9.1/106/10
Virtual Surround
YesN/A
Android App
YesN/A
iOS App
YesN/A
Mic Quality
6.5/108.5/10

BUILD AND DESIGN

Build Quality
9.2/108.5/10
Comfort score
8.6/107/10
Size
MediumLarge
Weight (headset or single earbud)
7.7 Grams8 Grams
Microphone style
IntegratedIn-Line

Shopping

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Bose QuietComfort Earbuds II

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Dig into reviews and images

What HiFi?

What HiFi? | September 2023
"Bose’s flagship wireless earbuds were never going to be cheap, but the question was whether they’d be competitive in an area of the market where rivals have never been more capable. The fact that the company has not only managed to implement a successful redesign, but also push the envelope for noise-cancelling and sound quality in such a highly competitive category simultaneously is truly impressive."

Moondrop Chu

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Sound Guys

Jasper Lastoria | September 2022
"These budget buds put the pressure on those premium priced in-ear monitors to really justify the cost disparity. Offering excellent sound quality at any price, the Moondrop Chu is both a perfect entry into the audio enthusiast hobby, and an all around good pick for music fans."

Get a great deal on the Bose QuietComfort Earbuds II or the Moondrop Chu

About Bose

Bose is an American audio equipment manufacturer based out of Framingham, Massachusetts. Founded in 1964 by Amar Bose with the goal of creating a speaker system that could accurately recreate the sound of a concert hall, Bose has become one of the most prominent players in the modern consumer audio market due to the premium feel of their products and their wide brand recognition.

About Moondrop

Moondrop is a Chinese brand of smart audio equipment, portable audio players, earbuds and headphones started in 2015. During the last few years they have become one of the major players in what is lovingly referred to as the Chi-fi market, the bulk of Chinese companies that have managed to actually compete with the western manufacturers in both prices and superior quality. Products such as the Blessing II, Chu and Kato are among the most popular offerings of the brand, more popular among those users that wish for good quality audio that won't break the bank. Besides audio, the brand also works in what they call the ACGN field (Animation, Comics, Games and Short Novels).

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This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.

By the numbers

108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
110,300
Recommendations made
16,545
Consumer hours saved

About the Earbuds or Headphones team

Joe Golden, Ph.D

CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Luis Torres

Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.

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