CMF Buds Pro 2 vs EarFun Air Pro 3: Which Budget ANC Earbud Is Worth Your Money?

Here's a scenario I hear constantly. Someone has $50–$60 to spend on wireless earbuds. They want ANC, good sound, and something that doesn't embarrass them on calls. They land on two options: the CMF Buds Pro 2 and the EarFun Air Pro 3. Both sit at nearly identical prices. Both claim LDAC and hybrid ANC. Both have thousands of positive reviews online. So which one actually wins?

That question landed in my inbox seven times over the past month. Rather than guess, I bought both. Then I wore both — through commutes, full work days, gym sessions, and late-night listening — for two solid weeks. This CMF Buds Pro 2 vs EarFun Air Pro 3 comparison is the honest result of that testing.

No hedging. No vague praise for both. Just a clear, experience-backed answer to which budget ANC earbud under $60 deserves your money in 2026.

🏆 Quick Verdict: CMF Buds Pro 2 vs EarFun Air Pro 3

CMF Buds Pro 2 Our Pick

Better ANC · Stronger Bass · Bold Design

• More aggressive, effective hybrid ANC
• Fun V-shaped tuning with deep bass
• LDAC support for hi-res wireless audio
• Distinctive design with dial control
• Solid all-day comfort and fit security

Check Price on Amazon →

EarFun Air Pro 3 Runner-Up

Better Calls · Wireless Charging · Balanced Sound

• Superior 6-mic call quality
• Wireless charging case included
• More balanced, natural sound signature
• LDAC + aptX Adaptive codec support
• Good ANC — slightly behind CMF

Check Price on Amazon →

📊 CMF Buds Pro 2 vs EarFun Air Pro 3: Full Specs Compared

Green = category winner. Both earbuds tested on identical sources over 14 days.

🎨 Design, Build, and Comfort: Two Very Different Personalities

Open both boxes side by side and the difference is immediate. The CMF Buds Pro 2 arrives with a case featuring a physical rotating dial — a tactile volume and playback control that's genuinely fun to use. The EarFun Air Pro 3 case is more conventional: rounded, pocketable, and understated. Both are well-built for their price tier.

CMF Buds Pro 2 Fit and Feel

The CMF Buds Pro 2 earbuds sit snugly in the ear. The stem design provides a stable anchor during movement. Swapping to different ear tip sizes improved my seal on the first day — medium tips worked best for my ears. After a full 6-hour work-from-home day, I had zero ear fatigue. The IP54 rating handles sweat and light rain confidently.

EarFun Air Pro 3 Fit and Feel

The EarFun Air Pro 3 uses a slightly shorter stem. The earbud body is compact and lightweight. Initial fit felt slightly less secure than the CMF during head movement, but it stabilized after finding the right ear tip size. Comfort over long sessions is excellent. The IPX5 rating is marginally better — fine for gym use and caught-in-the-rain scenarios.

🎵 Sound Quality: Bass Monster vs Balanced Performer

Sound tuning is where these two earbuds diverge most sharply. Both support LDAC for hi-res wireless audio — but the way they present that audio is completely different.

CMF Buds Pro 2 Sound Signature

The CMF Buds Pro 2 delivers a bold V-shaped sound. Bass is the star. Kick drums hit with real physicality. Sub-bass extension digs deeper than most earbuds at this price. Mids step back slightly — vocals sit behind the mix rather than front and center. Treble sparkles without becoming harsh. For hip-hop, EDM, electronic, and bass-driven pop, the CMF Buds Pro 2 is genuinely exciting to listen to.

What surprised me most was the LDAC performance. Switching from AAC to LDAC on lossless tracks added a noticeable layer of detail — instrument separation improved, and the soundstage widened slightly. At $55, that's impressive.

EarFun Air Pro 3 Sound Signature

The EarFun Air Pro 3 leans toward a more balanced, slightly warm tuning. The dual-driver setup — a 10mm dynamic paired with a planar tweeter — extends frequency response to 40kHz on paper. In practice, highs are smooth and detailed. Mids are more prominent than on the CMF, making vocals and acoustic instruments sound more natural. Bass is present and punchy, just not as dominant.

For the best TWS earbuds under $60 for balanced sound, the EarFun Air Pro 3 has a compelling case. Jazz, classical, podcasts, and vocal-heavy music all benefit from its more neutral presentation. The aptX Adaptive codec adds another layer of flexibility for compatible Android devices.

Which Sounds Better for Everyday Music Listening?

Honestly, it depends entirely on your taste. Bass lovers will reach for the CMF Buds Pro 2 every time. Balanced-sound fans will prefer the EarFun Air Pro 3. Both are genuinely good at what they do. Neither sounds like a $55 earbud should have any right to sound.

🔇 ANC Performance: CMF Buds Pro 2 vs EarFun Air Pro 3 Noise Cancellation Test

Both earbuds advertise hybrid active noise cancellation. I tested both in identical environments: a city bus, an open office, a busy café, and during evening outdoor walks. Results were consistent across all sessions.

CMF Buds Pro 2 ANC in Real Life

The CMF Buds Pro 2 claims up to 45dB of noise reduction. In testing, the ANC felt aggressive and effective. Bus engine rumble nearly disappeared. Office HVAC noise dropped to a faint background hum. Even mid-frequency sounds — keyboard clatter, distant conversation — were noticeably suppressed. For CMF Buds Pro 2 commuting use, the ANC is one of the most effective I've tested at this price point.

One note: the ANC introduces a mild pressure sensation. It's not uncomfortable — but sensitive ears may notice it during long sessions.

EarFun Air Pro 3 ANC in Real Life

The EarFun Air Pro 3 claims up to 43dB reduction. In testing, the ANC was genuinely effective — just not quite as aggressive as the CMF. Low-frequency noise dropped well. Mid-frequency ambient sounds bled through slightly more. The ANC pressure sensation was lighter, which some users will prefer for extended wear. Transparency mode on the EarFun felt more natural and less processed than the CMF's equivalent.

🔋 Battery Life, Wireless Charging, and Connectivity

Battery life is close between the two — but the EarFun Air Pro 3 squeezes out more per-bud endurance. Each earbud delivers around 7 hours with ANC on, versus the CMF's 6 hours. Total case capacity flips: the CMF gives 29 hours total versus the EarFun's 28 hours. Practically, this difference is negligible for most users.

However, one feature separates them clearly: wireless charging. The EarFun Air Pro 3 case supports Qi wireless charging. Just drop it on a pad overnight and it's ready. The CMF Buds Pro 2 charges only via USB-C. For users who already have wireless chargers on their desks or nightstands, that's a meaningful daily convenience advantage.

Multipoint and Bluetooth Stability

Both earbuds support multipoint Bluetooth — connecting to two devices simultaneously. This worked reliably on both during testing. Switching between a MacBook and iPhone was seamless on the EarFun. The CMF handled the same task cleanly, though it occasionally needed a half-second longer to switch. Neither had dropouts during normal use within 8–10 meters of the source device.

The EarFun's aptX Adaptive support gives it a theoretical edge for Android users with compatible devices — lower latency and higher quality ceiling than LDAC in ideal conditions. For iPhone users, both perform identically at AAC quality.

📞 Call Quality and App Comparison

CMF Buds Pro 2 Call Performance

The CMF Buds Pro 2 uses a 3-mic array. Call quality in quiet environments is clear and natural. Callers reported my voice came through cleanly during home office calls. Outdoors or in noisy environments, some background noise crept into the mic feed — not a dealbreaker, but noticeable. The Nothing X app supports AI-assisted call enhancement, which helped modestly in louder settings.

EarFun Air Pro 3 Call Performance

The EarFun Air Pro 3's 6-mic array is a meaningful upgrade. Callers consistently rated my voice as clearer, particularly in noisier conditions. Background noise suppression on the mic side was noticeably better than the CMF. Three separate video call sessions confirmed the pattern: the EarFun Air Pro 3 is simply the better earbud for professional calls. For remote workers comparing budget ANC earbuds with LDAC under $60, call quality may be the deciding factor.

App Experience

The Nothing X app (for CMF) is clean and minimal. It offers EQ presets, ANC mode control, and gesture customization. The physical dial on the case is a fun tactile addition that bypasses the app entirely for volume control. The EarFun Audio app provides similar EQ options, touch control customization, and a low-latency gaming mode. Both apps are free, stable, and functional. Neither is exceptional — but both get the job done.

✅ Pros and Cons: CMF Buds Pro 2 and EarFun Air Pro 3

CMF Buds Pro 2

EarFun Air Pro 3

🏅 Winner by Category: CMF Buds Pro 2 vs EarFun Air Pro 3

Score: EarFun Air Pro 3 wins 6 categories. CMF Buds Pro 2 wins 4. Two are tied. This is the closest comparison I've done at this price tier — the right choice genuinely depends on your use case.

🎯 Who Should Buy Which: CMF Buds Pro 2 or EarFun Air Pro 3?

Want to see how these compare against more earbuds? Our complete guide to the best budget wireless earbuds covers every top pick across price tiers with hands-on test results.

For a deeper look at each earbud individually, read our CMF Buds Pro 2 full review and our EarFun Air Pro 3 detailed review — both with two weeks of real-world testing behind them.

❓ People Also Ask

💬 Frequently Asked Questions