True Wireless
Nothing CMF Buds 2a
78Great
$42
Full review dataNothing CMF Buds 2a vs Wavefun T200: 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
Wavefun T200
35Weak
$35
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Nothing CMF Buds 2a
Sound8.0
Noise cancelling7.5
Battery7.0
Calls6.5
Value9.0
Wavefun T200
Sound3.0
Battery4.0
Calls2.4
Value4.0
Specifications
| Spec | Nothing CMF Buds 2a | Wavefun T200 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $42 | $35 |
| HearWiki score | 78 / 100 · Great | 35 / 100 · Weak |
| Released | 2024 | 2022 |
| Audio | ||
| Driver | 12.4mm Bio-fibre | dynamic |
| Driver size | 12.4 mm | 13 mm |
| Drivers per side | 2 | - |
| Frequency response | 20Hz-20kHz | - |
| Wireless | ||
| Bluetooth | 5.4 | 5.x |
| Bluetooth version | 5.4 | - |
| Codecs | AAC, SBC | AAC, SBC |
| Multipoint pairing | Yes | - |
| Latency | - | 65 ms |
| Battery | ||
| Battery life | 8 h | 4 h |
| Battery life (ANC on) | 5 h | - |
| Battery incl. case | 35.5 h | 16 h |
| Full charge time | 89 min | - |
| Quick charge | 10 min = 5.5 h | - |
| Wireless charging | No | - |
| Features | ||
| Active noise cancelling | Yes | No |
| ANC type | feedforward | none |
| Transparency mode | Yes | No |
| Companion app | Yes | - |
| Custom EQ | Yes | - |
| Wear detection | No | - |
| Controls | touch | - |
| Voice assistant | Yes | - |
| Design | ||
| Weight | 4.28 g | - |
| Case weight | 42.75 g | - |
| Water resistance | IP54 | IPX5 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 4 | - |
What reviewers said
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)
Wavefun T200
The Wavefun T200 excels in low-latency gaming performance, making it a niche pick for gamers, but falls short as general-purpose wireless earbuds due to subpar sound quality and underwhelming daily usability. Its sturdy case and quick connection are highlights, yet these positives don't compensate for the overall disappointing audio experience in normal listening scenarios.
- Pro:Excellent ultra-low-latency mode for gaming
- Pro:Sturdy, neatly designed case
- Pro:Fast and stable Bluetooth connectivity
- Con:Poor sound quality for music and everyday use
- Con:Unattractive fit and design as regular earbuds
- Con:Limited battery life (4 hours per charge)
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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