Specification
Feature | Details |
---|---|
Brand & Model | CMF Buds 2 |
Driver Type | Custom 11 mm dynamic driver (PMI + PU diaphragm) |
Audio Tuning | Dirac Opteo™ tuning, Spatial Audio Effect, Ultra Bass Technology, Custom EQ; tuning by Nothing & Dirac™ |
Audio Codecs | AAC, SBC |
Noise Cancellation | Adaptive ANC up to 48 dB; ANC effective frequency range up to 5200 Hz; Transparency mode |
Microphones & Calls | 6 mics in total; Clear Voice Technology 3.0; Wind Noise Reduction 3.0 |
Bluetooth | Bluetooth 5.4; range up to 10 m; Dual connection (multipoint); Google Fast Pair; Microsoft Swift Pair |
Low-Latency Mode | Yes — with Nothing Phone < 110 ms (Game Mode) |
Battery Capacity | Earbuds: 53 mAh each; Case: 460 mAh (Li-ion) |
Playback (Earbuds Only) | ANC off: up to 13.5 h; ANC on: up to 7.5 h |
Playback (with Case) | ANC off: up to 55 h; ANC on: up to 32 h |
Talk Time | ANC off: up to 8.5 h (buds) / 35 h (with case); ANC on: up to 7 h (buds) / 30 h (with case) |
Charging & Fast Charge | USB-C; full charge (buds+case) ≈ 93 mins; buds in case ≈ 62 mins; 10-min quick charge ≈ up to 2.4 h (buds) or up to 4 h (with case) |
Water & Dust Resistance | Buds: IP55; Case: IPX2 |
App Support | Nothing X (Android & iOS): customise EQ & controls, low-lag mode, Find My Earbuds, firmware updates |
Dimensions & Weight | Earbud: 33.4 × 20.6 × 22.8 mm; ~4.5 g each Case: 53.3 × 53.3 × 23 mm; ~41.5 g |
Colors Available | Dark Grey, Light Green |
Warranty | 6 months |
In the Box | Pair of earbuds; Ear tips (S, M, L); Charging case; User guide; Safety & warranty information |
Description
CMF Buds 2 by Nothing – Adaptive ANC, Dirac-Tuned Sound
CMF Buds 2 elevate everyday listening with a custom 11 mm dynamic driver for punchy bass and crisp detail. Dirac Opteo™ tuning, Spatial Audio Effect, and Ultra Bass refine tonality and impact. For codec support, you get AAC and SBC for stable, consistent playback across devices. Moreover, the Nothing X app lets you customize EQ and controls to match your taste. Learn more about Dirac Opteo.
CMF Buds 2 by Nothing – Smart Noise Control and Clear Calls
Adaptive ANC reduces noise by up to 48 dB, with effectiveness tuned up to 5.2 kHz for everyday environments. Need awareness instead? Switch to Transparency mode instantly. Additionally, six microphones with Clear Voice Technology 3.0 enhance speech while filtering background chatter. Wind Noise Reduction 3.0 further stabilizes your voice outdoors. Read about active noise control.
Battery, Connectivity, and Everyday Ease
Listen up to 13.5 hours on the buds with ANC off, or up to 55 hours including the case. A 10-minute quick charge yields hours of playback. Furthermore, Bluetooth 5.4 adds multipoint pairing, plus Google Fast Pair and Microsoft Swift Pair for rapid setup. Game Mode on Nothing Phone lowers latency below 110 ms for smoother play. Finally, IP55 buds and an IPX2 case handle sweat and light splashes, while USB-C keeps charging simple. Learn more about Bluetooth technology.
Warranty & Support
The CMF Buds 2 by Nothing come with a 6-month official warranty in Bangladesh, covering any manufacturing defects or hardware issues. Visit our warranty policy page to view full terms and conditions.
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