Wireless Earbuds
Sennheiser MOMENTUM True Wireless 4
8.5/10SoundGuys scoreRead our review ›
$179.95at Amazon
Buy on AmazonAll products featured are independently chosen by us. However, SoundGuys may receive a commission on orders placed through its retail links. See our ethics statement.
EarFun
EarFun Free Pro 3
noise cancelling & sound
7.6/ 10
ANCNoise cancelling7.6
0.010.0
At 7.6, its noise cancelling beats 38% of wireless earbuds we've measured.
Measured on 93 of the 266 we've cataloged.
4.5/ 5
SoundMDAQS Overall4.5
1.05.0
A 4.5 puts its audio quality in the bottom third of wireless earbuds we've measured.
Measured on 63 of the 266 we've cataloged.
See the lab data ↓Frequency response · Isolation · Noise cancelling · Audio quality
Key specs
Battery Life Earbuds
7.5 hBelow average7.5 h
3 h15 h
below average for wireless earbuds — based on 249 of 266 we've cataloged.
Battery Life With Case
33 hAbove average33 h
7 h60 h
above average for wireless earbuds — based on 247 of 266 we've cataloged.
IP Rating
IPX5IPX436%IP5516%IP5415%IPX511%
IPX5 appears on 11% of the 245 wireless earbuds we've cataloged (of 266).
Noise Cancellation Type
ActiveMost commonActive61%Passive14%Hybrid10%None8%
Active is the most common — on 61% of the 182 wireless earbuds we've cataloged (of 266).
Battery
- Battery Life Earbuds
- 7.5 h
- Battery Life With Case
- 33 h
- Charging Method
- USB-C + Wireless
- Full Charge Minutes
- 10 min
- Battery Life Anc On
- 4.98 h
- Fast Charging
- Yes
Build
- IP Rating
- IPX5
- Sweat Resistance
- Yes
- Water Resistance
- Yes
Sound
- Noise Cancellation Type
- Active
- Ambient Mode
- Standard
- Anc Depth
- 43 dB
- Anc Modes
- Off, ANC on, transparency
- Driver Count
- 1
- Driver Size
- 7 mm
- Frequency Response Signature
- V-shaped
- Adaptive Anc
- No
Connectivity
- Bluetooth Version
- 5.3
- Bluetooth Codec
- SBC, AAC, aptX Adaptive, LC3
- Connection Type
- Bluetooth
- Multipoint Devices
- 2 devices
Design
- Earbud Form Factor
- In-ear
- Case Dimensions
- 27×68×31 mm
- Color Options
- Black, blue, white
- Ear Tip Material
- Silicone, memory foam
- Ear Tip Sizes Included
- XS, S, M, L, XL
- Wearing Style
- Deep insert
- Weight With Case
- 41.5 g
Features
- Companion App
- IOS + Android
- Control Type
- Touch controls
- Eq Customization
- Full parametric EQ
- Gaming Mode
- Ultra-low latency
- Auto Pause
- Yes
- Mono Mode
- Yes
Microphone
- Count
- 6
- Type
- Beamforming array
Release
- Date
- July 24, 2023
- Year
- 2023
Lab data
How we test ›Objective measurements from the SoundGuys test lab — overlay other models to see how this one compares.
EarFun Free Pro 3SoundGuys Headphone Preference Curve
Measured frequency response (dB relative) against the SoundGuys Headphone Preference Curve. When the measurement goes above the dashed line, that frequency is louder than our preference curve, and when it goes below: it's quieter. Use the curve for comparison purposes only, as your taste may vary.
| Frequency (Hz) | Response (dB) |
|---|---|
| 20 | 5.2 |
| 25 | 7.3 |
| 32 | 9.0 |
| 40 | 10.1 |
| 50 | 10.6 |
| 63 | 10.4 |
| 80 | 9.7 |
| 100 | 8.2 |
| 125 | 6.2 |
| 160 | 3.5 |
| 200 | 1.7 |
| 250 | 0.8 |
| 315 | 0.3 |
| 400 | -1.6 |
| 500 | -4.0 |
| 630 | -1.9 |
| 800 | -0.9 |
| 1000 | 0.0 |
| 1250 | 1.7 |
| 1600 | 5.2 |
| 2000 | 8.1 |
| 2500 | 7.6 |
| 3150 | 5.5 |
| 4000 | 3.2 |
| 5000 | 2.0 |
| 6300 | 3.5 |
| 8000 | 6.7 |
| 10000 | 7.0 |
| 12500 | -6.4 |
| 16000 | -10.7 |
| 20000 | -18.8 |
EarFun Free Pro 3
Passive isolation (dB) with ANC off — how much ambient noise the fit blocks on its own. Higher on the chart means more attenuation.
| Frequency (Hz) | Attenuation (dB) |
|---|---|
| 21 | 3.5 |
| 26 | 4.0 |
| 33 | 2.0 |
| 41 | 2.4 |
| 52 | 3.4 |
| 65 | 3.7 |
| 82 | 4.4 |
| 103 | 4.2 |
| 130 | 4.1 |
| 163 | 5.1 |
| 205 | 5.2 |
| 259 | 6.0 |
| 325 | 7.3 |
| 410 | 7.3 |
| 516 | 8.6 |
| 613 | 7.9 |
| 772 | 12.3 |
| 972 | 15.4 |
| 1220 | 13.6 |
| 1540 | 15.3 |
| 1940 | 16.9 |
| 2440 | 30.5 |
| 3070 | 37.3 |
| 3870 | 33.2 |
| 4870 | 28.4 |
| 6130 | 19.3 |
| 7720 | 16.6 |
| 9720 | 19.5 |
| 12200 | 33.6 |
| 15400 | 23.6 |
| 19400 | 37.6 |
EarFun Free Pro 3
Total attenuation (dB) with ANC on — passive isolation plus active noise cancelling. Higher on the chart means more attenuation.
| Frequency (Hz) | Total attenuation (dB) |
|---|---|
| 21 | -1.7 |
| 26 | 5.9 |
| 33 | 7.0 |
| 41 | 11.5 |
| 52 | 18.8 |
| 65 | 21.9 |
| 82 | 26.6 |
| 103 | 24.5 |
| 130 | 21.2 |
| 163 | 19.4 |
| 205 | 15.9 |
| 259 | 13.5 |
| 325 | 11.8 |
| 410 | 9.1 |
| 516 | 11.4 |
| 613 | 10.9 |
| 772 | 17.6 |
| 972 | 20.1 |
| 1220 | 16.5 |
| 1540 | 18.3 |
| 1940 | 19.0 |
| 2440 | 35.2 |
| 3070 | 44.3 |
| 3870 | 43.7 |
| 4870 | 28.0 |
| 6130 | 20.2 |
| 7720 | 18.1 |
| 9720 | 19.0 |
| 12200 | 30.0 |
| 15400 | 24.0 |
| 19400 | 37.6 |
EarFun Free Pro 3
4.7
3.4
4.8
4.5
Multi-Dimensional Audio Quality Scores (1–5), modeled from the measured response. Higher is better across timbre, distortion, and immersiveness — add other models to see where this one lands.
SoundGuys review
Read the full review ›Noise cancelling7.6
Isolation6.3
Battery life5.0
Comfort & fit8.5
Connectivity9.0
Design7.7
The verdict
The EarFun Free Pro 3 are surprisingly decent entry-level wireless earbuds, especially in terms of their sound quality. The app is surprisingly mature, and the price is very reasonable. They may not be perfect, but they're good for the money.
✓What we like
✓Sound quality
✓Price
✓Ear tip options
✓Small case
✓App
✕What could be better
✕Transparency mode
✕Weak ANC
✕Battery life
Features & Opinions
More from the team ›Commentary and deep dives from the SoundGuys editorial team.
More Wireless Earbuds
See our top picks ›
Wireless Earbuds
Sennheiser MOMENTUM True Wireless 5
8.3/10SoundGuys scoreRead our review ›
$299.95at Amazon
Buy on Amazon
Wireless Earbuds
Soundcore Liberty 4 NC
8.2/10SoundGuys scoreRead our review ›
$69.99at Amazon
Buy on Amazon
Wireless Earbuds
Bowers & Wilkins Pi8
8.2/10SoundGuys scoreRead our review ›
$375at Amazon
Buy on Amazon
Wireless Earbuds
Soundcore Liberty 4 Pro
8.2/10SoundGuys scoreRead our review ›
$109.99at Amazon
Buy on Amazon