On sale 36%
CMF BY NOTHING Buds CMF Buds 2a
form factor in-ear
driver type dynamic
Wireless Yes
active noise cancellation Yes
bluetooth version 5.4
battery life hours 8
case battery hours 35.5
water resistance IP54
69 Overall Score
Price $25
Snapshot
Pros & Cons
Pros
- Strong connectivity (97th percentile) 97th
- Strong anc (94th percentile) 94th
- Strong mic (92nd percentile) 92nd
- Strong social proof (90th percentile) 90th
Cons
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | multiple in ear headphone tips |
| Weight | 0.0 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 12.4 |
| Drivers | 2 |
| Impedance | 32 |
| Codecs | CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mic Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey |
Noise Control
| ANC | Yes |
| ANC Type | hybrid |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 8 |
| Fast Charging | 5mins charge [max 2hrs of playtime] |
Case Battery
| Case Battery | 35.5 |
Microphone
| Microphone | Yes |
| Mic Count | 4 |
| NC Mic | Yes |
Features
| Voice Assistant | ChatGPT |
| Touch Controls | Yes |
| App | Nothing X |
| Gaming Mode | Yes |
| Water Resistance | IP54 |
vs Competition
| Spec | CMF BY NOTHING Buds CMF Buds 2a | Sony WF-C700N WFC700N/B | Soundcore P31i | EarFun Air Pro TW230B | JLab Jbuds Pods ANC | JBL Live Free 2 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.4 | 5.2 | 6.0 | 5.4 | 5.4 | 5.2 |
| Battery Life Hours | 8 | 15 | 10 | 9.5 | 10 | 7 |
| Case Battery Hours | 35.5 | 15 | 50 | 40 | 56 | 28 |
| Water Resistance | IP54 | IPX4 | IP55 | IP55 | IP55 | IPX5 |
| Multipoint | true | true | - | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| CMF BY NOTHING Buds CMF Buds 2a | 93.8 | 92 | 35 | 84.1 | 84.4 | 73.3 | 97.1 | 89.8 |
| Sony WF-C700N WFC700N/B Compare | 97.5 | 84.2 | 81.5 | 83.1 | 83.1 | 73.3 | 90 | 72.3 |
| Soundcore P31i Compare | 90.8 | 97.5 | 92.1 | 97.4 | 94.7 | 73.3 | 87.8 | 89.8 |
| EarFun Air Pro TW230B Compare | 90.8 | 97.5 | 92.1 | 90 | 88.9 | 73.3 | 93.9 | 89.8 |
| JLab Jbuds Pods ANC Compare | 93.8 | 97.5 | 92.1 | 80.4 | 96.2 | 73.3 | 97.1 | 80.7 |
| JBL Live Free 2 Compare | 97.5 | 97.5 | 92.1 | 83.9 | 81.8 | 94.6 | 99.2 | 80.7 |
Price
Value & Pricing
From $25
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Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
