
CMF Buds 2a
Launched Apr 2025 · Earbuds (TWS)
Best price today₹1,999on Flipkart
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Usual price ₹1,999 · launch price ₹2,199
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Score breakdown
Each part is measured the same way for every model (from specs and lab test measurements where they exist) and moves up or down with what reviewers praise or criticise.
Pros
- Very low price for what you get
- Balanced sound with clean treble and a wide stage; bass improves with Ultra Bass
- Noise cancelling handles a commute well
- Clear voice pickup on calls indoors
- Light and comfortable
- Two-device connection and custom EQ
- Cheapest of the range
Cons
- No in-ear detection
- Feels plasticky
- Wind badly affects calls outdoors
- Busy electronic tracks can sound muffled
- No way to set ANC strength
- Bluetooth range weaker outdoors
- Thin, hollow sound with little dynamic range
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Tom's GuideApr 2026
Editor's Choice: among the best very cheap earbuds you can buy, with good sound and handy features for the money; tested the global model.
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GizmodoJun 2025
In a test of all three CMF Buds 2 models, the 2a came last: thinnest sound and weakest ANC, so the reviewer says to skip it for the Buds 2 or 2 Plus.
Full specs
| Drivers | 12.4 mm dynamic |
|---|---|
| Codecs | SBC, AAC |
| Hi-Res audio | No |
| Spatial audio | No |
| Equaliser | Custom EQ in the app |
| ANC | Yes, up to 42 dB (maker's figure) |
|---|---|
| Transparency / ambient mode | Yes |
| Earbuds alone | 8 h, 5 h with ANC |
|---|---|
| With the case | 35.5 h, 23 h with ANC |
| Fast charging | 10 min = 5.5 h (claimed) |
| Wireless charging | No |
| Microphones | 4 |
|---|---|
| Call noise reduction | Clear Voice Technology, Wind Noise Reduction 2.0 |
| Bluetooth | 5.4 |
|---|---|
| Multipoint (two devices at once) | Yes |
| Quick pairing | Yes |
| Latency / game mode | 110 ms (maker's figure), game mode |
| App | Yes |
| Weight (one earbud) | 4.28 g |
|---|---|
| Water resistance | IP54 |
| Controls | touch |
| In-ear detection | No |
| Warranty | 1 year |
|---|---|
| Colours | Dark Grey, Light Grey, Orange |

