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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you prioritize mic quality and often participate in calls or meetings, the Razer Hammerhead True Wireless is the superior choice as they offer better microphone performance. For gaming purposes, these also edge out due to a game mode designed to reduce latency, enhancing your play experience. However, the Earfun Air Pro 2 may be a better companion for air travel or any scenario requiring active noise canceling, which is noted to be effective. The Earfun also supports wireless charging, which the Razer lacks. Both options are appropriate for exercise, featuring sweat resistance and similar comfort levels, yet the Razer model does provide a longer battery life without the case. 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 Razer Hammerhead True Wireless.
Advantages of the Razer Hammerhead True Wireless
- Very good for gaming
- Good for TV and video
- Good for exercise
Key differences
Gaming
5.1
8.6
The Razer Hammerhead True Wireless is very good for gaming, while the Earfun Air Pro 2 is poor.
Phone Calls
6.1
5.4
The Earfun Air Pro 2 is only fair for phone calls, while the Razer Hammerhead True Wireless is poor.
Podcasts and Audiobooks
6.9
5.6
The Earfun Air Pro 2 is only fair for podcasts and audiobooks, while the Razer Hammerhead True Wireless is poor.
TV and Video
5.4
7.9
The Razer Hammerhead True Wireless is good for TV and video, while the Earfun Air Pro 2 is poor.
Battery
6.0 Hours
5.0 Hours
The Earfun Air Pro 2 has 6 hours of battery life. The Razer Hammerhead True Wireless has 5 hours of battery life.
Cost
$70
$95
$40
$60
$80
$100
$120
$140
$160
The Earfun Air Pro 2 has a price of $70 and the Razer Hammerhead True Wireless costs $95.
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Key similarities
Music
6.4
6.6
The Razer Hammerhead True Wireless and Earfun Air Pro 2 are both only fair for music.
Noise Reduction
8.3
8.1
The Earfun Air Pro 2 and Razer Hammerhead True Wireless are both very good for noise reduction.
Build Quality
8.5
8.7
The Razer Hammerhead True Wireless and Earfun Air Pro 2 both have very good build quality.
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How the Earfun Air Pro 2 and the Razer Hammerhead True Wireless compare to other earbuds and headphones
Spec Comparison
 |  | |
| Earfun Air Pro 2 | Razer Hammerhead True Wireless |
GENERAL | |||
|---|---|---|---|
| Price | |||
$70 | $95 | ||
Brand | |||
Brand | Earfun | Razer | |
Release Date | |||
Release Date | August 1, 2021 | August 1, 2021 | |
Form Factor | |||
Form Factor | Earbuds | Earbuds | |
Connectivity | |||
Connectivity | Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.4/10 | 6.6/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.1/10 | 5.5/10 | |
Gaming Score | |||
Gaming Score | 5.2/10 | 8.7/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 7.9/10 | |
Exercise Score | |||
Exercise Score | 6.6/10 | 7.3/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6 Hours | 5 Hours | |
Wireless charging | |||
Wireless charging | Yes | No | |
Charging time | |||
Charging time | 1.1 Hours | 1 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5.2 | |
Case Battery Life | |||
Case Battery Life | 24 | 36 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 8.4/10 | 8.2/10 | |
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 | 8.7/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 8.2/10 | |
Size | |||
Size | Small | Small | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 5.5 Grams | 5 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
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."
Razer Hammerhead True Wireless
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Dig into reviews and images
The Verge
Chris Welch | August 2019
"This latest set is more “Pro” than not in both looks and features: they offer active noise cancellation, a low-latency gaming mode, and have switched to a in-ear design with silicone tips. Just like many of the company’s laptops and gaming accessories, the 2021 Hammerhead True Wireless include Razer’s full Chroma RGB system. It makes for what Razer calls “the ultimate wireless earbud flex.”"
Get a great deal on the Earfun Air Pro 2 or the Razer Hammerhead True Wireless
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 Razer
Razer is an American-Singaporean hardware manufacturer aimed specifically toward the gaming market. They manufacture a very wide array of gaming laptops, tablets, phones, peripherals and, of course, headphones and earbuds both wired and wireless. Since 2016, Razer has owned the THX suite, aimed at quality assurance of audiovisual systems such as speaker sets, video game consoles and even movie theaters.
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Why trust us
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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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.
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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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