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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If you're budget-conscious, the Earfun Air Pro 2 offer good overall sound and very good noise isolation at a lower cost, making them suitable for air travel and exercise use. However, their performance for gaming and TV is poor, so if you're looking for something to pair with those activities, they might not be ideal. The JBL Live Flex 3, on the other hand, cost more but come with premium features like a Smart Charging Case, app equalizer, and better call quality; they are also sweatproof and dustproof, making them more durable for outdoor use. They have LDAC for higher quality wireless audio, but like the Earfun, they are not optimized for TV or gaming due to low latency. Choose the Earfun Air Pro 2 for value and noise isolation or the JBL Live Flex 3 for premium features and durability. 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 JBL Live Flex 3
- Very good for music
- Very good for exercise
Key differences
Music
6.4
8.0
The JBL Live Flex 3 is very good for music, while the Earfun Air Pro 2 is only fair.
Phone Calls
6.1
5.2
The Earfun Air Pro 2 is only fair for phone calls, while the JBL Live Flex 3 is poor.
Podcasts and Audiobooks
6.9
5.9
The Earfun Air Pro 2 is only fair for podcasts and audiobooks, while the JBL Live Flex 3 is poor.
Battery
6.0 Hours
10.0 Hours
The Earfun Air Pro 2 has 6 hours of battery life. The JBL Live Flex 3 has 10 hours of battery life.
Cost
$70
$216
$50
$100
$150
$200
$250
$300
The Earfun Air Pro 2 has a price of $70 and the JBL Live Flex 3 costs $216.
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Key similarities
Gaming
5.1
5.5
The JBL Live Flex 3 and Earfun Air Pro 2 are both poor for gaming.
TV and Video
5.4
5.7
The JBL Live Flex 3 and Earfun Air Pro 2 are both poor for TV and video.
Noise Reduction
8.3
8.3
The Earfun Air Pro 2 and JBL Live Flex 3 are both very good for noise reduction.
Build Quality
8.5
8.5
The Earfun Air Pro 2 and JBL Live Flex 3 both have very good build quality.
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How the Earfun Air Pro 2 and the JBL Live Flex 3 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Earfun Air Pro 2 | JBL Live Flex 3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$70 | $216 | ||
Brand | |||
Brand | Earfun | JBL | |
Release Date | |||
Release Date | August 1, 2021 | June 1, 2024 | |
Form Factor | |||
Form Factor | Earbuds | Earbuds | |
Connectivity | |||
Connectivity | Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.4/10 | 8.1/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.1/10 | 5.3/10 | |
Gaming Score | |||
Gaming Score | 5.2/10 | 5.5/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 5.8/10 | |
Exercise Score | |||
Exercise Score | 6.6/10 | 8.4/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6 Hours | 10 Hours | |
Wireless charging | |||
Wireless charging | Yes | Yes | |
Charging time | |||
Charging time | 1.1 Hours | 2 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5.3 | |
Case Battery Life | |||
Case Battery Life | 24 | 40 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 8.4/10 | 8.4/10 | |
Virtual Surround | |||
Virtual Surround | No | Yes | |
Android App | |||
Android App | No | Yes | |
iOS App | |||
iOS App | No | Yes | |
Mic Quality | |||
Mic Quality | 6.5/10 | 7/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7/10 | |
Size | |||
Size | Small | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 5.5 Grams | 8.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
Earfun Air Pro 2
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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."
Get a great deal on the Earfun Air Pro 2 or the JBL Live Flex 3
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 JBL
JBL is an American audio equipment manufacturer. Owned by Harman International which is, itself, owned by Samsung Electronics. JBL markets a wide array of monitoring speakers, professional headphones and consumer market headphones and earbuds. It was founded in 1946 by James Bullough Lansing (whose initials give the company its name) and has become one of the most prolific audio companies ever. Their products were responsible for audio during the 1969 Woodstock Festival.
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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 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.
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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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