True Wireless
JLab JBuds Pro Wireless Signature Earbuds
66Good
$25
Full review dataJLab JBuds Pro Wireless Signature Earbuds vs Nothing CMF Buds 2a: which should you buy?
On aggregated review scores the Nothing CMF Buds 2a comes out ahead with an HearWiki score of 78. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Nothing CMF Buds 2a - Great overall at around $42.
True Wireless
Nothing CMF Buds 2a
78Great
$42
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
JLab JBuds Pro Wireless Signature Earbuds
Sound6.5
Battery6.0
Calls5.5
Value8.0
Nothing CMF Buds 2a
Sound8.0
Noise cancelling7.5
Battery7.0
Calls6.5
Value9.0
Specifications
| Spec | JLab JBuds Pro Wireless Signature Earbuds | Nothing CMF Buds 2a |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $25 | $42 |
| HearWiki score | 66 / 100 · Good | 78 / 100 · Great |
| Released | - | 2024 |
| Audio | ||
| Driver | dynamic | 12.4mm Bio-fibre |
| Driver size | 10 mm | 12.4 mm |
| Driver size | 40mm | - |
| Drivers per side | 2 | 2 |
| Frequency response | 20Hz to 20kHz | 20Hz-20kHz |
| Impedance | 32 Ω | - |
| Sensitivity | 110 dB/mW | - |
| Sensitivity | -38dB ± 3dB | - |
| Wireless | ||
| Bluetooth | 5 | 5.4 |
| Bluetooth version | 5 | 5.4 |
| Codecs | SBC, AAC | AAC, SBC |
| Multipoint pairing | No | Yes |
| Latency | 200 ms | - |
| Wireless range | 9.1 m | - |
| Battery | ||
| Battery life | 10 h | 8 h |
| Battery life (ANC on) | - | 5 h |
| Battery incl. case | - | 35.5 h |
| Full charge time | 90 min | 89 min |
| Quick charge | 10 min = 1 hour | 10 min = 5.5 h |
| Wireless charging | - | No |
| Features | ||
| Active noise cancelling | - | Yes |
| ANC type | - | feedforward |
| Transparency mode | - | Yes |
| Companion app | - | Yes |
| Custom EQ | - | Yes |
| Wear detection | - | No |
| Controls | buttons | touch |
| Voice assistant | Yes | Yes |
| Design | ||
| Weight | 11 g | 4.28 g |
| Case weight | - | 42.75 g |
| Water resistance | IP55 | IP54 |
| USB-C | - | Yes |
| Calls | ||
| Microphones | 1 | 4 |
| Call noise reduction | MEMS microphone | - |
| Microphone | MEMS | - |
What reviewers said
JLab JBuds Pro Wireless Signature Earbuds
These budget-friendly wireless earbuds offer a solid everyday listening experience with a lightweight, comfortable fit and dependable Bluetooth connectivity. They deliver decent sound for the price, though they don't reach premium audio levels, and their IP55 rating makes them suitable for workouts and light rain. Battery life is respectable for the cost, and the quick-charge feature adds convenience.
- Pro:Very affordable price point
- Pro:Lightweight and comfortable for extended wear
- Pro:IP55 sweat and water resistance
- Con:Sound quality is good but not exceptional
- Con:No Bluetooth multipoint for switching between devices
- Con:Physical buttons may require a firm press
Nothing CMF Buds 2a
The Nothing CMF Buds 2a deliver a compelling mix of solid audio performance, adaptive noise cancellation, and long battery life at a very accessible price point. They are a practical pick for budget-conscious listeners who want reliable everyday earbuds with app-based customization, though they come with some expected trade-offs in materials and features.
- Pro:Strong value for the price
- Pro:Adaptive ANC with 42 dB reduction
- Pro:Good battery life with case
- Con:Plasticky build quality
- Con:No in-ear detection
- Con:Limited codec support (AAC, SBC)
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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