Finding wireless earbuds that offer good sound, effective noise cancellation and reliable battery life without becoming expensive can be surprisingly difficult. The EarFun Air Pro 4 caught my attention for exactly that reason. After looking through reviews, videos and different options, I ended up using these earbuds for around eight months.
That longer-term experience has given me a better idea of what they are actually like beyond the specifications on the box. The Air Pro 4 combine adaptive hybrid ANC, Qualcomm Snapdragon Sound, aptX Lossless, LDAC, Bluetooth 5.4, multipoint connectivity and a charging case rated for up to 52 hours of total playback.
They are priced at $62.99 in the US, which puts them above many entry-level wireless earbuds but still below a number of premium alternatives. After using them for several months, the sound quality, build and noise cancellation have been the areas that impressed me most.
EarFun Air Pro 4 Features
Adaptive Hybrid ANC
The EarFun Air Pro 4 use adaptive hybrid active noise cancellation with QuietSmart 3.0 and offer up to 50dB of claimed noise reduction.
What makes the ANC particularly useful is the adaptive approach. The earbuds can analyze the user’s ear canal and adjust the noise-cancelling performance accordingly. This helps create a more personalized fit and can improve isolation from outside sounds.
In my experience, the noise cancellation has been one of the strongest parts of the earbuds. They do a good job reducing sounds such as traffic and nearby conversations, making it easier to concentrate on music or podcasts without constantly increasing the volume.
For the price, the ANC performance is genuinely impressive.
Qualcomm Snapdragon Sound and aptX Lossless
The Air Pro 4 use Qualcomm’s QCC3091 platform and support Snapdragon Sound along with aptX Lossless.
They also support LDAC, LE Audio and LC3, giving users several codec options depending on their smartphone and audio source.
Sound quality is one of the reasons I have continued using these earbuds. Instead of simply pushing the bass to make the sound appear more powerful, the Air Pro 4 deliver a wider and more dynamic presentation.
Bass has plenty of impact, but lower-frequency sounds remain relatively separated. Different instruments don’t simply blend together into one heavy low-end sound. This makes it easier to notice details in drums, bass lines and lower guitar notes.
The EarFun Audio app also provides customizable sound profiles and EQ settings. There are different options for people who prefer a particular sound signature, although I generally found the default profile satisfying.
Also Read: EarFun Free 2S Review: Deep Bass, Comfort and Battery Life
6-Microphone AI Call System
For calls, the Air Pro 4 feature six built-in microphones combined with AI-based noise reduction and Qualcomm cVc 8.0 technology.
The system is designed to reduce background noise while keeping the user’s voice clear. This is useful when making calls or joining online meetings from locations where there is some ambient noise.
While no small wireless earbud can completely eliminate every sound around you, the microphone setup provides a solid foundation for clearer conversations.
Bluetooth 5.4 and Multipoint Connection
Bluetooth 5.4 provides the wireless connection, while multipoint connectivity allows the earbuds to connect with two Bluetooth devices simultaneously.
This is particularly useful when moving between a phone and laptop. You don’t have to completely disconnect from one device every time you want to use the other.
Google Fast Pair is also supported on compatible Android devices, making the initial pairing process quicker.
During my time with the earbuds, connection stability has been one of the pleasant surprises. One of the problems I have experienced with inexpensive earbuds in the past is random stuttering or signal drops. That hasn’t been a significant issue with the Air Pro 4.
52-Hour Battery Life and Fast Charging
EarFun rates the earbuds for up to 11 hours of playback on a single charge, while the USB-C charging case can extend total playback to up to 52 hours.
A quick 10-minute charge can provide up to two hours of additional playback.
I haven’t closely monitored battery percentage during my eight months of use, but for my normal routine, the battery easily lasts throughout the day. I typically only need to charge the case about once a week.
Actual battery life will vary depending on volume, ANC, codec selection and how frequently the earbuds are used. Heavy users will naturally need to recharge more often.
Touch Controls and Ear Tips
The touch controls are easy to locate because of the slightly recessed surface on each earbud. They can also be customized through the EarFun Audio app.
You can configure different actions based on which earbud is used and whether you tap once, twice or hold the control. Some controls can also be disabled if you don’t want to accidentally trigger them.
The package includes five pairs of ear tips, including the pair already fitted to the earbuds. Having several sizes makes it easier to find a comfortable fit and achieve a proper seal.
Also Read: EarFun Clip 2 Open Ear Earbuds Review: Comfortable Design and Clear Sound
Auracast and Other Features
The Air Pro 4 support several newer wireless audio technologies, including LE Audio and Auracast-related functionality on compatible devices.
Auracast can enable supported audio sources to broadcast audio to multiple compatible receivers, opening up possibilities such as shared listening or public audio broadcasts.
The earbuds also include features such as in-ear detection and earbud-finding functionality. These aren’t necessarily features you’ll use every day, but they add convenience to the overall package.
EarFun Air Pro 4 Price in the US
The EarFun Air Pro 4 are priced at $62.99 in the US and are available on Amazon.
At this price, they compete with a wide range of wireless earbuds offering ANC. However, the Air Pro 4 stand out on specifications with Snapdragon Sound, aptX Lossless, LDAC, multipoint Bluetooth, adaptive ANC and a claimed 52-hour total battery life.
EarFun Air Pro 4 Review
After around eight months with the EarFun Air Pro 4, I have found them to be a dependable pair of everyday earbuds.
The design is one of the first things I appreciate. The charging case is compact and rounded, so it slips easily into most pockets without the sharp edges found on some cases. The lid feels firm and well made, while the finish has held up well during my time using them.
The metallic EarFun logo is embossed rather than simply printed, which gives the case a more finished appearance. Small LEDs also make it easy to check the case status at a glance.
The earbuds themselves are comfortable, and the multiple ear-tip sizes help with finding a secure fit. The recessed touch controls are another small but useful design decision because they are easy to locate by touch.
Sound quality is where these earbuds really stand out to me. They have good bass, but the presentation isn’t dominated by it. There is enough dynamic range to distinguish different instruments and low-frequency textures.
That makes the Air Pro 4 enjoyable with a wide variety of music. Instead of turning every song into a bass-heavy presentation, they retain enough separation to let individual elements come through.
The EarFun Audio app is also useful if you want to change the sound. There are multiple EQ options, and you can create a profile according to your preference. I personally stayed with the default sound because I found it well balanced.
Noise cancellation is another highlight. At this price, I wasn’t expecting the ANC to perform as well as it does. It does a good job reducing traffic noise and nearby conversations, which makes a noticeable difference when listening in busy surroundings.
Connection stability has also been excellent in my experience. Unlike some inexpensive earbuds I’ve previously used, I haven’t had persistent problems with signal drops or stuttering.
The number of supported codecs is another advantage. aptX Lossless, LDAC, LE Audio and LC3 give the Air Pro 4 plenty of flexibility for users who like experimenting with newer wireless audio technologies.
Battery life has also been more than sufficient for my routine. Although I haven’t measured it precisely, the earbuds last through my daily listening and the case generally only needs charging around once a week under my usage pattern.
There are some things to keep in mind. The more advanced codecs depend on device compatibility, and battery life can decrease substantially depending on ANC and codec settings. Some users may also prefer physical buttons over touch controls.
Still, after eight months of use, the overall package has held up well.
EarFun Air Pro 4 Pros and Cons
Pros
- Effective adaptive ANC for the price
- Detailed and dynamic sound
- Supports aptX Lossless and LDAC
- Snapdragon Sound certification
- Stable Bluetooth 5.4 connection
- Multipoint connectivity
- Up to 52 hours of total battery life
- Fast charging through USB-C
- Six-microphone AI call system
- Comfortable, well-built design
- Customizable controls and EQ through the app
Cons
- Advanced codecs require compatible devices
- Battery life varies significantly with ANC and codec use
Should You Buy EarFun Air Pro 4?
If you are looking for wireless earbuds around the $60 price range, the EarFun Air Pro 4 offer a broad combination of features.
They are especially interesting if sound quality and ANC are high on your list. The addition of LDAC, aptX Lossless and Snapdragon Sound also makes them appealing to people who care about wireless audio quality and newer Bluetooth technologies.
They also make sense for everyday use because of the comfortable design, reliable connection, multipoint support and long battery life.
However, not everyone needs advanced codecs or extensive customization. If you only want basic earbuds for occasional calls and music, some cheaper models may provide everything you need.
Final Verdict
After using the EarFun Air Pro 4 for around eight months, I have been very pleased with their overall performance. The combination of dynamic sound, effective ANC, solid battery life, reliable connectivity and good build quality makes them easy to recommend as an affordable everyday audio option.
The sound doesn’t rely solely on heavy bass, and the earbuds do a good job separating different parts of a track. ANC is also surprisingly capable for the price, while support for aptX Lossless, LDAC and newer wireless technologies gives the Air Pro 4 plenty of room for users who want to explore higher-quality Bluetooth audio.
At $62.99 in the US, the EarFun Air Pro 4 offer a well-rounded package rather than focusing on just one specification. For anyone looking for comfortable wireless earbuds with strong sound, useful ANC and modern connectivity features, they are a compelling option in this price range.
FAQs
Q1. What is the EarFun Air Pro 4 price in the US?
The EarFun Air Pro 4 are priced at $62.99 in the US and are available on Amazon.
Q2. Does the EarFun Air Pro 4 support active noise cancellation?
Yes. The earbuds feature adaptive hybrid ANC with up to 50dB of claimed noise cancellation, powered by EarFun’s QuietSmart 3.0 technology.
Q3. Does the EarFun Air Pro 4 support LDAC and aptX Lossless?
Yes. The earbuds support LDAC and Qualcomm aptX Lossless, along with LE Audio and LC3 on compatible devices.
Q4. How long does the EarFun Air Pro 4 battery last?
The earbuds offer up to 11 hours of playback on a single charge, while the charging case extends total battery life to up to 52 hours. A 10-minute charge can provide up to 2 hours of playback.
Q5. Does the EarFun Air Pro 4 support multipoint connectivity?
Yes. The earbuds can connect to two Bluetooth devices simultaneously using multipoint connectivity, making it easier to switch between devices such as a smartphone and laptop.
Note: Product details, pricing, and availability may change over time. While we try to keep information accurate, please verify details from the official website before purchasing. Some content may be assisted by AI tools like ChatGPT, and some articles may contain affiliate links that may earn us a small commission at no extra cost to you. Reviews, opinions, and feature highlights are based on official specifications and publicly available information at the time of writing.
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