CMF by Nothing
CMF Buds 2 Plus
BUDGET
$69
True Wireless Earbuds · RANK 06
EarFun
EarFun Air Pro 4+
The price buys uncommon hardware: QCC3091 processing, dual drivers, aptX Lossless and LDAC. PCMag found the feature set, ANC and sound exceptional for (10 mm composite dynamic driver plus FeatherBA balanced armature, Matte plastic) — $99.99
$100 typical
EDITION 01RESEARCHED 2026-07-243 SOURCESREFRESH DUE 2027-01
SUBSTANCE SCORES
substance7.1/ 10
design5.0/ 10
value6.4/ 10
WHY THE PRICE IS JUSTIFIED
The price buys uncommon hardware: QCC3091 processing, dual drivers, aptX Lossless and LDAC. PCMag found the feature set, ANC and sound exceptional for $99; this is meaningful capability rather than prestige.
MATERIALS
Driver system10 mm composite dynamic driver plus FeatherBA balanced armature
A real dual-driver architecture at this price, intended to improve detail and separation rather than merely add features.
Housing and caseMatte plastic
Keeps weight low, although it does not feel as durable as metal-bodied premium products.
CRITERIA
8/10
Fit & Seal
Five supplied tip sizes give more chance of a stable seal than most budget sets.
8/10
Tuning Quality
Neutral-leaning response and 10-band EQ; reviewers praise natural timbre after minor EQ.
6/10
ANC Performance
Good on low-frequency hum, less capable with voices/midband noise.
7/10
Mic Clarity
Clear enough for ordinary calls; not the best windy-street choice.
9/10
Battery Reliability
Real-world testing validates roughly 8 ANC-on hours; 10 minutes yields about 3 hours.
1/10
Serviceability
No user-replaceable battery or case-part program is documented.
IDEAL FOR
- ·Codec-focused Android users
- ·Sub-$100 sound value
- ·Commuting
NOT FOR
- ·Best-in-class ANC
- ·Users dependent on foam tips
DESIGN & ERGONOMICS
Compact upright case, responsive touch controls, IP55 protection and five silicone tip sizes. Oval nozzles restrict some third-party foam tips.
LONGEVITY
IP55 and an 18-month warranty are positives; sealed batteries make it a replace-rather-than-repair product.
PRODUCT PHOTOS
EVIDENCE (3)
www.pcmag.com
www.expertreviews.co.uk
www.amazon.com
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Part of True Wireless Earbuds · Edition 01 — see the full ranking