EarFun EarFun Air Pro 4 Adaptive Hybrid Noise Canceling Review

The EarFun Air Pro 4 wireless earbuds deliver flagship-level sound quality and adaptive noise cancellation for a budget-friendly price of around $63. While battery life is average and the mic is just okay, their support for aptX Lossless and LDAC audio codecs makes them an incredible value for audiophiles on a budget.

Looking for premium noise-canceling earbuds without the premium price tag? The EarFun Air Pro 4 should be on your radar. For about $63, you get a feature set that reads like a wishlist for audiophiles on a budget: adaptive hybrid ANC that can block up to 50dB of noise, support for high-resolution codecs like aptX Lossless and LDAC, and Bluetooth 5.4 with multipoint connection. They're a classic case of a smaller brand packing in specs that make the big players sweat. The hybrid 10mm drivers promise robust sound, and with an IP rating for waterproofing, they're built for more than just your desk. If you've been asking 'are there good wireless earbuds under $100?', the answer is a resounding yes, and these are a top contender.

Let's talk numbers, because these are impressive. In our database, the Air Pro 4 scores in the 100th percentile for sound quality among wireless earbuds. That's not a typo. The combination of the Qualcomm QCC3091 chip, aptX Lossless, and LDAC support means you're getting genuinely high-resolution audio if your source supports it. Bass is punchy without being muddy, and the highs are clear. The adaptive ANC lands in the 98th percentile, effectively silencing everything from office chatter to the rumble of a train. The one performance hiccup is battery life. At 11 hours per charge (52 with the case), it's in the 10th percentile. It's not terrible, but it's noticeably shorter than many competitors. For most daily commutes or workdays, it's fine, but power users might need a midday top-up.

At $63, the value proposition here is almost unfair. You're getting core features—high-res audio support and adaptive ANC—that are typically reserved for earbuds in the $150-$250 range from Sony, Bose, or Sennheiser. Sure, you make some compromises on battery life and premium materials, but the core audio experience is shockingly good. If your budget is strictly under $100 and sound quality is your top priority, these are arguably the best value you can get right now.

This is where it gets fun. Compared to the Anker Soundcore Liberty 4 NC (around $80), the EarFun wins on pure audio codec support (aptX Lossless vs. AAC/SBC) but the Anker often has better battery life. Against the Nothing Ear (a) (around $99), the EarFun has more robust ANC and better high-res audio, while the Nothing buds have a more unique design and slightly better call quality. Then there's the elephant in the room: the Sony WF-1000XM5. If money is no object, the Sonys are better in every way, especially for ANC and call quality. But for one-third the price, the EarFun Air Pro 4 gets you about 80% of the way there on sound and noise cancellation, which is a trade-off many will happily make.

Skip these if you regularly take important calls in loud places, as the microphone performance is just average. Also, if you need all-day battery life without any chance to recharge the case, look at alternatives like the Anker Soundcore Liberty 4 NC which offer longer playback. Hardcore Apple ecosystem users who prioritize seamless features like spatial audio with head tracking might also prefer AirPods, even if they cost more.

So, should you buy the EarFun Air Pro 4? If you care more about sound quality and effective noise cancellation than all-day battery or the absolute best call microphone, then absolutely. These earbuds punch so far above their weight class that they make you question why you'd spend more. They're a fantastic daily driver for commuters, office workers, and music lovers who want great audio without the financial hangover. Just keep a charging cable handy.