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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you prioritize wireless convenience and use during exercise, the Earfun Air Pro 2 is a more suitable choice with its Bluetooth connectivity and sweatproof feature, making it ideal for active users. However, if sound quality, particularly for music, is your top priority, the Etymotic ER2SE offers superior audio performance. The Etymotic earbuds also provide a better noise isolation experience, which can enhance listening in noisy environments, but they lack built-in controls and a microphone, potentially making them less convenient for calls and on-the-go adjustments. Keep in mind that the Etymotic earbuds are wired, which may limit mobility but ensures a stable connection, a factor to consider if you often listen to audio in stationary settings. 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 Earfun Air Pro 2
- Very good for air travel
Advantages of the Etymotic ER2SE
- Very good for music
- Good for TV and video
- Good for podcasts and audiobooks
Key differences
Music
6.4
8.8
The Etymotic ER2SE is very good for music, while the Earfun Air Pro 2 is only fair.
Gaming
5.1
6.2
The Etymotic ER2SE is only fair for gaming, while the Earfun Air Pro 2 is poor.
Phone Calls
6.1
4.9
The Earfun Air Pro 2 is only fair for phone calls, while the Etymotic ER2SE is poor.
Podcasts and Audiobooks
6.9
7.6
The Etymotic ER2SE is good for podcasts and audiobooks, while the Earfun Air Pro 2 is only fair.
TV and Video
5.4
7.8
The Etymotic ER2SE is good for TV and video, while the Earfun Air Pro 2 is poor.
Noise Reduction
8.3
9.1
The Etymotic ER2SE is excellent for noise reduction, while the Earfun Air Pro 2 is very good.
Battery
6.0 Hours
N/A
The Earfun Air Pro 2 has 6 hours of battery life. The Etymotic ER2SE does not have a battery.
Cost
$70
$100
$40
$60
$80
$100
$120
$140
$160
The Earfun Air Pro 2 has a price of $70 and the Etymotic ER2SE costs $100.
Build Quality
8.5
9.0
The Etymotic ER2SE has excellent build quality, while the Earfun Air Pro 2 has very good build quality.
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How the Earfun Air Pro 2 and the Etymotic ER2SE compare to other earbuds and headphones
Spec Comparison
 |  | |
| Earfun Air Pro 2 | Etymotic ER2SE |
GENERAL | |||
|---|---|---|---|
| Price | |||
$70 | $100 | ||
Brand | |||
Brand | Earfun | Etymotic | |
Release Date | |||
Release Date | August 1, 2021 | February 1, 2019 | |
Form Factor | |||
Form Factor | Earbuds | Earbuds | |
Connectivity | |||
Connectivity | Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.4/10 | 8.9/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.1/10 | 5/10 | |
Gaming Score | |||
Gaming Score | 5.2/10 | 6.3/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 7.9/10 | |
Exercise Score | |||
Exercise Score | 6.6/10 | 4.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6 Hours | N/A | |
Wireless charging | |||
Wireless charging | Yes | N/A | |
Charging time | |||
Charging time | 1.1 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5.2 | N/A | |
Case Battery Life | |||
Case Battery Life | 24 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 8.4/10 | 9.1/10 | |
Virtual Surround | |||
Virtual Surround | No | N/A | |
Android App | |||
Android App | No | N/A | |
iOS App | |||
iOS App | No | N/A | |
Mic Quality | |||
Mic Quality | 6.5/10 | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 9/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 6/10 | |
Size | |||
Size | Small | Small | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 5.5 Grams | 4 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Shopping
Earfun Air Pro 2
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Dig into reviews and images
Headphone Addict
Peter Susic | September 2021
"There’s a lot to like about EarFun Air Pro 2. The best thing about them is the active noise cancellation, which works almost as well as the best true wireless earbuds out there. The audio quality is funky but enjoyable. Good dynamics and a wider soundstage save its presentation. Everyone, apart from the most diehard audiophiles, should be happy with it."
Etymotic ER2SE
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Sound Guys
Lily Katz | April 2022
"Etymotic isn’t playing around: it takes audio seriously and has mastered the art of the noise-isolation earphone. Sure, the fit of the earbuds looks silly but it’s a signature Etymotic thing and could be considered charming by some. If you’re looking for best-in-class audio for a realistic price, the ER2SE is it."
Get a great deal on the Earfun Air Pro 2 or the Etymotic ER2SE
About Earfun
Earfun is an audio equipment manufacturer, headquartered in California, that specializes in producing quality, very affordable earbuds and wireless speakers. According to their site, their mission is to provide high-quality sound that the general public can hear, perceive, and afford.
About Etymotic
Etymotic Research is an American based research, development and manufacturing company founded in 1983. They invented the first insert earphones that were used for the diagnosis and research of hearing loss and other auditory disorders. They went on to pioneer the market of high fidelity, isolating, in-ear earphones.
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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.
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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.
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Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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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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