CMF by Nothing Buds 2a ANC TWS Earbuds
৳ 2,700
⚡ 12.4mm driver
🔋 8h buds / 30h total
📶 BT 5.3
🔇 ANC 42dB
🛡️ 1 Year Warranty
⭐ 0 reviews
EMI: No
CMF by Nothing Buds 2a ANC – true wireless earbuds with 42dB Active Noise Cancellation and 12.4mm bio-fibre driver. 8-hour playback (30h total), Bluetooth 5.3, IP52 rating. Transparent design with dial control.
💳 bKash · COD · Card · Bank Transfer
Best Seller in Wireless Earbuds
CMF by Nothing
Buds 2a
ANC TWS Earbuds
Experience 42dB Hybrid Active Noise Cancellation with a custom 12.4mm bio-fibre driver tuned by Dirac.
Up to 35.5 hours of total playback, IP54 water resistance, and crystal-clear calls with 4 HD microphones.
৳3,800
Save ৳1,100
12-Month Warranty
Same-Day Dhaka Delivery
7-Day Return
Official Warranty
Same-Day Dhaka Delivery
7-Day Easy Return
24/7 Customer Support
COD | bKash | Rocket | Bank
100% Authentic Products
Official Warranty
Same-Day Dhaka Delivery
7-Day Easy Return
24/7 Customer Support
COD | bKash | Rocket | Bank
Why Choose CMF Buds 2a?
Packed with premium features that punch way above its price point. Engineered by Nothing for the modern listener.
Hybrid ANC
Active Noise Cancellation blocks noise up to 2900Hz. Three modes: ANC On, Transparency, and Off.
Bio-fibre Driver
Custom dynamic driver with bio-fibre diaphragm, tuned by Dirac for rich bass and clear highs.
Total Playback
Up to 8 hours per charge, 35.5 hours with case. 10-min fast charge gives 5.5 hours of playtime.
Bluetooth 5.4
Latest Bluetooth with dual device connection, Google Fast Pair, and Microsoft Swift Pair support.
AI Mics
Four microphones with Clear Voice Technology and Wind Noise Reduction 2.0 for crystal calls.
Water & Dust Resistant
IP54-rated earbuds resist sweat, dust, and light rain. Case rated IPX2 for added protection.
Latency Mode
Ultra-low latency gaming mode for seamless audio-video sync during gaming and streaming.
X App Control
Custom EQ, Ultra Bass toggle, touch controls, Find My Earbuds, and ChatGPT integration.
Built for Performance
Every component is engineered for maximum audio fidelity, comfort, and durability.
Hybrid Active ANC
Blocks ambient noise up to 2900Hz with three selectable modes for every environment.
Custom Dynamic Driver
Bio-fibre + Custom TPU diaphragm co-tuned by Nothing and Dirac for professional-grade sound.
Total with Case
43mAh per earbud, 460mAh case. 8hrs per charge (ANC off), 5hrs (ANC on). Fast charge supported.
Bluetooth 5.4
10m range, dual connection, Google Fast Pair, Microsoft Swift Pair. AAC and SBC codecs.
AI-Enhanced Mics
Clear Voice Technology with Wind Noise Reduction 2.0. ENC for background noise suppression.
Water & Dust Resistant
IP54 earbuds + IPX2 case. Resistant to sweat, light rain, and dust for active lifestyles.
ANC Power
42dB Hybrid Active
Noise Cancellation
Block out the chaos with industry-leading 42dB Hybrid ANC. Whether you are commuting through Dhaka traffic,
studying in a noisy cafe, or working from home, the CMF Buds 2a creates your personal sound sanctuary.
The hybrid system uses both feedforward and feedback microphones to cancel noise across a wide frequency range up to 2900Hz.
ANC On
Maximum noise blocking for immersive listening
Transparency
Hear your surroundings without removing buds
ANC Off
Natural passive isolation for longer battery
Sound Tuned by
Nothing & Dirac
The custom 12.4mm dynamic driver features a bio-fibre diaphragm paired with a custom TPU surround,
delivering deep, punchy bass and crystal-clear treble. Co-tuned by Nothing and Dirac,
one of the world is leading audio technology companies, every frequency is calibrated for a
professional-grade listening experience that brings your music to life.
Ultra Bass Technology 2.0
Dynamically enhances low-frequency perception in real-time for powerful, deep bass.
6 EQ Presets + Custom
DIRAC, POP, ROCK, CLASSICAL, ELECTRONIC, ENHANCE VOCALS, plus fully custom EQ.
20Hz – 20kHz Range
Full frequency response covers the entire audible spectrum for detailed, balanced sound.
AAC & SBC Codecs
High-quality wireless audio transmission with broad device compatibility.
Battery That Keeps Up With You
Never miss a beat with marathon battery life and blazing-fast charging.
Fast Charge in 10 Minutes
Just 10 minutes of charging gives you 5.5 hours of playback. Full charge in ~90 minutes via USB-C.
Unlock More With
the Nothing X App
Take full control of your CMF Buds 2a with the Nothing X app. Customize every aspect of your listening
experience, from EQ settings to touch controls, and even integrate with ChatGPT for smarter voice interactions.
Custom Equalizer
6 presets + custom EQ to match your taste
Ultra Bass Toggle
Instantly boost low frequencies on demand
Low Lag Mode
Enable gaming mode for minimal latency
Touch Control Customization
Assign your preferred gestures and actions
Dual Device Connection
Manage and switch between two paired devices
Find My Earbuds
Locate lost earbuds with sound alerts
ChatGPT Integration
Smart voice AI for hands-free assistance
How CMF Buds 2a Stacks Up
See why the CMF Buds 2a outperforms typical competitors in its price range.
| Feature | CMF Buds 2a | Typical Competitor | Premium Brand |
|---|---|---|---|
| Active Noise Cancellation | 42dB Hybrid ANC | Basic ANC or None | 40-45dB ANC |
| Driver Size | 12.4mm Bio-fibre | 10-11mm Standard | 11-12mm |
| Battery (Total) | 35.5 Hours | 20-25 Hours | 30-40 Hours |
| Fast Charging | 10min = 5.5hr | No or Slower | 10-15min Quick Charge |
| Water Resistance | IP54 (Earbuds) | IPX4 or Lower | IP54-IP55 |
| Bluetooth Version | Bluetooth 5.4 | Bluetooth 5.2-5.3 | Bluetooth 5.3 |
| Dual Connection | Yes | Rarely Available | Yes (Premium) |
| Microphones | 4 HD + AI ENC | 2-3 Mics | 4-6 Mics |
| Companion App | Nothing X (Full) | Basic or None | Full Featured |
| Price in Bangladesh | ৳2,700 | ৳2,500-3,500 | ৳5,000+ |
See It in Action
Available in three stunning colors: Orange, Dark Grey, and Light Grey.
Complete Technical Details
Every specification verified from official Nothing sources.
| Brand | CMF by Nothing |
| Model | Buds 2a |
| Type | In-Ear TWS (True Wireless Stereo) Earbuds |
| Bluetooth Version | 5.4 |
| Bluetooth Range | Up to 10 meters |
| Driver Unit | 12.4mm Dynamic (Bio-fibre + Custom TPU) |
| Driver Tuning | Co-tuned by Nothing & Dirac |
| Frequency Response | 20Hz – 20kHz |
| Active Noise Cancellation | Up to 42dB Hybrid ANC (up to 2900Hz) |
| ANC Modes | ANC On, Transparency Mode, ANC Off |
| Environmental Noise Cancellation | AI-ENC (Environmental Noise Cancellation) |
| Microphones | 4 HD Microphones (2 per earbud) |
| Voice Technology | Clear Voice Technology + Wind Noise Reduction 2.0 |
| Ultra Bass | Ultra Bass Technology 2.0 (adjustable via app) |
| Audio Codecs | AAC, SBC |
| Spatial Audio | Spatial Audio Effect supported |
| Equalizer | 6 Presets + Custom EQ (via Nothing X app) |
| Battery (Per Earbud) | 43 mAh |
| Battery (Charging Case) | 460 mAh |
| Playback Time (ANC Off) | Up to 8 hours (buds), 35.5 hours (with case) |
| Playback Time (ANC On) | Up to 5 hours (buds), 23 hours (with case) |
| Talk Time (ANC Off) | Up to 4 hours (buds), 18.4 hours (with case) |
| Talk Time (ANC On) | Up to 3.5 hours (buds), 15.6 hours (with case) |
| Fast Charging | 10 minutes charge = 5.5 hours playback (ANC off) |
| Full Charge Time | ~90 minutes (case + buds), ~50 minutes (buds in case) |
| Charging Port | USB Type-C |
| Wireless Charging | Not supported |
| Water Resistance (Earbuds) | IP54 (Level 5 dustproof, Level 4 waterproof) |
| Water Resistance (Case) | IPX2 |
| Weight (Per Earbud) | 4.28g |
| Weight (With Case) | 51.31g |
| Case Dimensions | 54.7 x 23 x 54.7 mm |
| Earbud Dimensions | 32.5 x 20.3 x 24.3 mm |
| Colors Available | Dark Grey, Light Grey, Orange |
| Touch Controls | Yes — Customizable via Nothing X app |
| Dual Connection | Yes — Connect to 2 devices simultaneously |
| Google Fast Pair | Yes |
| Microsoft Swift Pair | Yes |
| Low Latency Mode | Yes (Game Mode via Nothing X app) |
| Companion App | Nothing X (iOS & Android) |
| ChatGPT Integration | Yes (via Nothing X app) |
| Find My Earbuds | Yes (via Nothing X app) |
| Voice Assistant | Yes — Compatible with device assistants |
| Compatibility | Android 6.0+ | iOS 13+ |
| In the Box | Earbuds x1 pair, Charging Case x1, Ear Tips (S/M/L), USB-C Cable, User Guide, Safety & Warranty Info |
| Warranty | 12 Months Official Manufacturer Warranty |
Frequently Asked Questions
Everything you need to know before buying the CMF Buds 2a.
The CMF Buds 2a offers up to 42dB Hybrid Active Noise Cancellation, effectively blocking unwanted background noise up to 2900Hz. It features three modes: ANC On for maximum isolation, Transparency Mode to hear your surroundings, and ANC Off for natural listening.
With ANC off, the earbuds provide up to 8 hours of playback per charge, extending to 35.5 hours total with the charging case. With ANC on, you get 5 hours per charge and 23 hours total with the case. Talk time is up to 4 hours (ANC off) and 3.5 hours (ANC on).
Yes! The CMF Buds 2a includes a Low Latency Mode (also called Game Mode) that reduces audio delay to near-zero levels. This is perfect for gaming and watching videos where audio-video sync is critical. Enable it through the Nothing X app.
Yes, the earbuds have an IP54 rating, meaning they are protected against dust and water splashes from any direction. They can handle sweat during workouts and light rain. The charging case has an IPX2 rating. Note: They are not designed for swimming or showering.
Yes, the CMF Buds 2a supports Dual Connection, allowing you to connect to two devices simultaneously (e.g., your phone and laptop). You can switch between them seamlessly via the Nothing X app. Note: the app itself can only connect to one device at a time.
The CMF Buds 2a supports AAC and SBC audio codecs. AAC provides high-quality audio on Apple devices and most modern Android phones. Note: LDAC and Hi-Res audio are not supported on this model — consider the CMF Buds 2 Plus for those features.
No, the CMF Buds 2a does not support wireless charging. It charges via USB Type-C port on the case. A 10-minute charge provides 5.5 hours of playback, and a full charge takes approximately 90 minutes.
The CMF Buds 2a is compatible with Android 6.0 and above, and iOS 13 and above. It supports Google Fast Pair for quick Android setup and Microsoft Swift Pair for Windows devices. The Nothing X app is available on both Google Play and the App Store.
The CMF Buds 2a comes with a 12-month official manufacturer warranty from Nothing. At Enfield BD, we provide full warranty support. Manufacturing defects are covered. Physical damage, water immersion, and unauthorized repairs are not covered.
The box contains: 1 pair of CMF Buds 2a earbuds, 1 charging case, 3 sets of silicone ear tips (S, M, L), 1 USB Type-C charging cable, 1 user guide, and safety & warranty information. The M-size tips come pre-installed.
100% Authentic
Official Nothing products
with valid warranty
12-Month Warranty
Full manufacturer
warranty support
Same-Day Delivery
Dhaka city delivery
within 24 hours
7-Day Return
Easy returns on
unused products
24/7 Support
WhatsApp & phone
support always on
Dhaka Same-Day
Order by 9:30 AM for same-day delivery. Free shipping on orders over ৳2,000.
Nationwide 2-3 Days
Fast courier delivery to all 64 districts of Bangladesh. Tracking included.
Cash on Delivery
Pay when you receive. Also accepts bKash, Rocket, Nagad, and Bank Transfer.
Secure Packaging
Every product is carefully packed with bubble wrap and tamper-proof sealing.
Ready to Experience
Premium Sound?
Join thousands of satisfied customers across Bangladesh.
The CMF by Nothing Buds 2a delivers flagship features at a fraction of the price.
৳3,800
CMF by Nothing Buds 2a
Only logged in customers who have purchased this product may leave a review.
Related products
Wireless Earbuds
Earphones / Headset
JBL Quantum 200 Wired Over-ear Gaming Headset With Mic | Black
Gadget
Wireless Earbuds
Reviews
There are no reviews yet.