CMF Nothing Ear 3 Earbuds – Premium Sound, Style & Comfort in Every Beat
The CMF Nothing Ear 3 Earbuds bring you the perfect fusion of style, comfort, and cutting-edge audio performance. Designed by CMF by Nothing, the sub-brand of Nothing Technology, these earbuds redefine wireless listening with exceptional sound quality, powerful noise cancellation, and extended battery life — all at an affordable price.
Equipped with Active Noise Cancellation (ANC) up to 45dB, 12.4mm bio-fiber drivers, and AI-powered ENC for calls, the CMF Nothing Ear 3 ensures you hear every detail clearly — whether it’s your favorite track, a podcast, or a conference call.
The CMF Nothing Ear 3 support dual connection, Bluetooth 5.3, and low-latency gaming mode, ensuring uninterrupted and stable connectivity across devices. With up to 40 hours of playback time (with the charging case), you can enjoy your music anywhere, anytime.
Explore more CMF products and browse our full Earbuds collection for more premium options. Learn more about the Nothing Official Website to discover the story behind the design.
Key Features
Powerful 12.4mm Bio-Fiber Drivers: Delivers dynamic, high-resolution sound with deep bass and crisp treble.
Active Noise Cancellation (Up to 45dB): Blocks out ambient noise for an immersive experience.
AI-Powered Clear Calls: Dual mics with ENC technology for crystal-clear voice calls.
Extended Battery Life: Enjoy up to 40 hours of total playback with the charging case.
Fast Charging Support: 10 minutes of charge provides up to 7 hours of playback.
Bluetooth 5.3 + Dual Connection: Seamlessly switch between devices for ultimate convenience.
Gaming Mode: Low-latency performance for a smoother gaming experience.
Comfort-Focused Design: Lightweight build ensures all-day comfort and secure fit.
App Customization: Fine-tune your EQ and ANC settings using the Nothing X app.
Product Specifications
| Specification | Details |
|---|---|
| Brand | CMF by Nothing |
| Model | Ear 3 |
| Driver Size | 12.4mm Bio-Fiber Driver |
| Connectivity | Bluetooth 5.3 |
| Noise Cancellation | Active (Up to 45dB) |
| Microphones | Dual ENC Mics per Earbud |
| Playback Time | Up to 40 Hours (with case) |
| Charging Port | USB Type-C |
| Fast Charging | 10 min = 7 hrs playback |
| App Support | Nothing X App |
| Water Resistance | IP54 (Earbuds) |
| Latency Mode | Low Latency (Gaming Mode) |
| Compatibility | Android / iOS / Windows |
| Weight (Per Earbud) | Approx. 4.5g |
| Charging Case Weight | Approx. 35g |

What’s Inside the Box
1 x Pair of CMF Nothing Ear 3 Earbuds
1 x Charging Case
1 x Type-C Charging Cable
3 x Pairs of Silicone Ear Tips (S/M/L)
1 x User Manual
FAQs About Product
Q1: Does the CMF Nothing Ear 3 support Active Noise Cancellation?
A1: Yes, it features up to 45dB of hybrid ANC for a fully immersive experience.
Q2: How long does the battery last on a single charge?
A2: The earbuds last up to 8 hours on a single charge and 40 hours with the charging case.
Q3: Can I use the CMF Ear 3 with iPhones and Android devices?
A3: Yes, they are fully compatible with both Android and iOS via Bluetooth 5.3.
Q4: Does it support wireless charging?
A4: Yes, the charging case supports both wired (USB-C) and wireless charging.
Q5: Is the Ear 3 suitable for workouts?
A5: Yes, with its IP54 rating, the earbuds are resistant to sweat and light splashes, perfect for workouts.
Why Buy from GearyBD?
Q1: Are CMF by Nothing products from GearyBD genuine?
A1: Yes, GearyBD guarantees 100% authentic CMF and Nothing products.
Q2: Do you offer warranty and support?
A2: All CMF products come with official brand warranty and dedicated after-sales service.
Q3: Why are your prices lower than others?
A3: We source directly from authorized distributors, ensuring genuine products at the best prices.
Q4: How fast is shipping within Bangladesh?
A4: GearyBD provides fast delivery across the country within 1–3 business days.
Q5: Can I get assistance choosing the right CMF Nothing Ear 3?
A5: Our experienced support team is always ready to help you find the perfect audio gear.
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