The CMF Buds 2a is priced at $28.00 with 35.5 Hours battery life, Bluetooth 5.4, and IP54 Waterproof water resistance. Features Active Noise Cancellation. Check price on Amazon →
| Bluetooth Version | 5.4 |
| ANC Specs | 42dB Hybrid Active Noise Cancellation |
| Gaming Mode | Low Latency Mode activated through the Nothing X app |
| Battery Life | 8 Hours |
| Other Connectivity Details | Wireless, Bluetooth range 10 meters |
| Fast Charging | Yes, 10 minutes delivers 5.5 hours of ANC-free playback |
| Water Rating | IP54 Waterproof |
| Driver Type | Dynamic Driver |
| Audio Codec | AAC, SBC, aptX Adaptive |
| Signature Sound | Studio-grade sound with thundering bass, Dirac sound tuning, Ultra Bass Technology 2.0 |
| Noise Cancellation | Active Noise Cancellation up to 42dB |
| Other Audio Features | Sound adapts to environment, Transparency Mode |
| Total Playback with Charging Case | 35.5 Hours |
| Single Earbud Playback | 8 Hours |
| Charging Time (Earbuds) | Approximately 1.5 Hours |
| Charging Time (Case) | 89 Minutes |
| Battery Capacity Details | Charging case capacity 460 mAh |
| Multi-Point Connectivity | Supported, allows connection to two devices simultaneously |
| Fast Pair | Supported via Google Fast Pair |
| Compatible Devices | Cellphones, Laptops, Tablets, Smart TVs |
| NFC Pairing | Supported for quick pairing |
| Charging Type | Wireless charging compatible, wired charging via included case |
| Battery Indicator | LED indicators on case and earbuds |
| Quick Charging | Yes, 10 minutes for 5.5 hours ANC-free playback |
| Wireless Charging | Yes |
| Mics(Microphones) | 4 Microphones with Clear Voice Technology and Wind Noise Reduction 2.0 |
| Other Calling Features | Studio-grade clarity, noise reduction, echo cancellation |
| Touch Controls | Yes |
| In-Ear Detection | Auto pause/play when earbuds are inserted or removed |
| Voice Assistant | Access via Nothing X app, supports ChatGPT |
| Case Design | Compact, ergonomic, lanyard-ready case |
| Ear Hook Design | No, in-ear style with secure fit |
| Form Factor | Bud |
| Headphone Type | In-Ear |
| Color Options | Dark Grey, Black, White |
| Material | Plastic with matte finish |
| Weight | 3.21 ounces (91 grams) |
| Active Noise Cancellation(ANC) | Yes, 42dB Hybrid ANC |
| Noise Cancellation Modes | Hybrid ANC, Transparency Mode |
| Transparency Mode | Yes |
| Other Features | Waterproof IP54, Ergonomic design, Lanyard-ready case |
| App Support | Yes, Nothing X app |
| Voice Prompts | Yes, for pairing, battery status, and mode changes |
| Frequency | 20Hz - 20,000Hz |
| Transmission Range | 10 meters |
| Sleep Mode | Auto power-off after inactivity, low power mode |
| Health Monitoring | Not supported |
| Find My Earbuds | Supported via Nothing X app |
| EQ Customization | Yes, via Nothing X app |
| Ear Tip Sizes | S, M, L |
| Firmware Updates | Supported via app |
| Customizable Controls | Yes, via app |
| Button Controls | Tap gestures for play/pause, skip, previous, call answer/end |
| Voice Assistant Control | Yes, via app |
| Music Controls | Touch controls for play/pause, track skip, volume |
| Touch Sensitivity | Adjustable via app |
| Customizable Controls | Yes, via app |
| Earbuds | CMF Buds 2a Wireless Earbuds |
| Charging Case | Yes |
| USB Cable Type-C | Included |
| User Manual | Included |
| Warranty Card | Included |
| Extra Earmuffs | Ear tips in size S, M, L |
| Release Date | March 27, 2025 |
| Status | In Stock |
| Product Warranty | Included (1-year limited warranty, terms vary by region) |
