Nothing Buds 2a Wireless Earbuds: Active noise cancellation
For the active listener who wants premium sound without the premium price, the CMF Buds 2a are your go-to earbuds. Whether you're commuting, working out, or juggling calls, they deliver crisp audio that keeps up with your day.
While many focus on noise cancellation, these earbuds excel at connection. The dual-device pairing lets you switch from your laptop to your phone seamlessly, so you never miss a beat. The mic picks up your voice clearly even in a noisy cafe, making remote work feel effortless.
With 35.5 hours of battery life and a quick charge that gives you hours in minutes, you can rely on them through long sessions. The IP54 rating means sweat and rain won't slow you down, and the lightweight design ensures comfort all day long.
Features
- 35.5 hours battery life with case
- Bluetooth 5.4 connectivity
- IP54 dust and water resistance
- Fast charging support
- Dual-device connectivity
- Active noise cancellation
General specs
- Brand: Nothing
- Model: Buds 2a
- Seller: re:Store
- ID: 4640036
- Driver Size: 12.4
- Battery Life: 35.5
- Connectivity: Bluetooth
- Wearing Style: In-Ear
- Connection Type: True Wireless
- OS Compatibility: Android, iOS
- Water Resistance: IP54
- Audio Driver Type: Dynamic
- Bluetooth Version: 5.4
- Noise Cancellation: Active
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Nothing Buds 2a Orange Active noise cancellation
|
TOZO A1 Rose Gold Bluetooth 5.3 connectivity
|
Soundcore Liberty 4 NC Advanced noise cancelling up to 98.5%
|
Soundcore Liberty 4 NC Adaptive ANC 2.0 with up to 98.5% noise reduction
|
TOZO T6 Black Bluetooth 5.3 technology for stable connections
|
TAGRY X08 Pink 60 hours total playtime with charging case
|
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| Brand | Nothing | TOZO | Soundcore | Soundcore | TOZO | TAGRY |
| Model | Buds 2a | A1 | Liberty 4 NC | Liberty 4 NC | T6 | X08 |
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| Rating |
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| Price | $34.85 | $15.57 | $52.32 | $52.32 | $26.99 | $24.68 |
| Seller | re:Store | Amazon | SoundCore | SoundCore | Amazon | Amazon |
| Update | December 5, 2025 | December 6, 2025 | November 20, 2025 | November 20, 2025 | December 6, 2025 | December 6, 2025 |
| Driver Size | 12.4 | 11mm | 11mm | |||
| Battery Life | 35.5 | 10h (earbuds), 50h | 10h (earbuds), 50h | 50 | ||
| Connectivity | Bluetooth | Bluetooth 5.3 | Bluetooth | Bluetooth | ||
| Connection Type | True Wireless | Bluetooth | Wireless | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | |||
| Water Resistance | IP54 | IPX5 | IPX8 | |||
| Bluetooth Version | 5.4 | 5.3 | 5.3 | 5.3 | Not specified | |
| Microphone | 6 | 6, Built-in | Built-in | |||
