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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you prioritize sound quality and use headphones mainly for gaming or watching TV, the Sennheiser HD 350BT offers superior performance and has a feature for low latency audio which is ideal for these activities. However, the Earfun Air Pro 2 earbuds are better suited for exercise due to their smaller size and sweatproof design, and they are also more portable with wireless charging capabilities. Keep in mind that the Sennheisers have a longer battery life, but the Earfun Air Pro 2 is less expensive and offers decent sound quality for casual listening at a more affordable 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 Earfun Air Pro 2
- The Earfun Air Pro 2 has no clear advantages over the Sennheiser HD 350BT.
Advantages of the Sennheiser HD 350BT
- Good for music
- Good for phone calls
- Excellent for gaming
- Excellent for TV and video
- Very good for podcasts and audiobooks
Key differences
Music
6.4
7.0
The Sennheiser HD 350BT is good for music, while the Earfun Air Pro 2 is only fair.
Gaming
5.1
9.1
The Sennheiser HD 350BT is excellent for gaming, while the Earfun Air Pro 2 is poor.
Phone Calls
6.1
7.4
The Sennheiser HD 350BT is good for phone calls, while the Earfun Air Pro 2 is only fair.
Podcasts and Audiobooks
6.9
8.3
The Sennheiser HD 350BT is very good for podcasts and audiobooks, while the Earfun Air Pro 2 is only fair.
TV and Video
5.4
9.0
The Sennheiser HD 350BT is excellent for TV and video, while the Earfun Air Pro 2 is poor.
Noise Reduction
8.3
6.0
The Earfun Air Pro 2 is very good for noise reduction, while the Sennheiser HD 350BT is only fair.
Battery
6.0 Hours
33.0 Hours
The Earfun Air Pro 2 has 6 hours of battery life. The Sennheiser HD 350BT has 33 hours of battery life.
Cost
$70
$80
$50
$60
$70
$80
$90
$100
The Earfun Air Pro 2 has a price of $70 and the Sennheiser HD 350BT costs $80.
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Key similarities
Build Quality
8.5
8.2
The Earfun Air Pro 2 and Sennheiser HD 350BT both have very good build quality.
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How the Earfun Air Pro 2 and the Sennheiser HD 350BT compare to other earbuds and headphones
Spec Comparison
 |  | |
| Earfun Air Pro 2 | Sennheiser HD 350BT |
GENERAL | |||
|---|---|---|---|
| Price | |||
$70 | $80 | ||
Brand | |||
Brand | Earfun | Sennheiser | |
Release Date | |||
Release Date | August 1, 2021 | January 1, 2020 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.4/10 | 7/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.1/10 | 7.4/10 | |
Gaming Score | |||
Gaming Score | 5.2/10 | 9.1/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 9.1/10 | |
Exercise Score | |||
Exercise Score | 6.6/10 | 6.3/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6 Hours | 33 Hours | |
Wireless charging | |||
Wireless charging | Yes | No | |
Charging time | |||
Charging time | 1.1 Hours | 2 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5 | |
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 | 6/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | No | Yes | |
iOS App | |||
iOS App | No | Yes | |
Mic Quality | |||
Mic Quality | 6.5/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.2/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7.6/10 | |
Size | |||
Size | Small | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 5.5 Grams | 238 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."
Sennheiser HD 350BT
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Soundguys
Lily Katz | September 2023
"Sennheiser nails just nearly everything about the Sennheiser HD 350BT headphones. Sound quality is excellent, and the high-quality Bluetooth codec support is a rarity at this price point. If you don’t care for high-tech features like automatic ear detection, you’ll be delighted with these portable headphones."
Get a great deal on the Earfun Air Pro 2 or the Sennheiser HD 350BT
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 Sennheiser
A family-owned company, Sennheiser is a German, high fidelity, audio equipment manufacturer founded in 1945. Their consumer audio division is now owned by the Swiss hearing aid and cochlear implant manufacturer Sonova. Sennheiser offers a wide variety of, very high quality, audio equipment solutions, from headphones to earbuds, full sets of monitoring speakers, amplifiers and microphones. They also make what is widely regarded as the best, and most expensive, headphones in existence, the HE-1 Orpheus, costing a whopping $59,000 dollars.
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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.
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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