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› Oppo Enco W31 versus Nothing CMF Buds 2a, Earbuds
Oppo Enco W31 versus Nothing CMF Buds 2a
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Oppo Enco W31 | Nothing CMF Buds 2a, Earbuds |
|---|---|---|
| Price | KSh 7,600 | KSh 7,500 |
| Sales | 20 - For Sep 2025 | 0 - For Sep 2025 |
| Average rating | 3.8 - 4 votes | 0 - |
| Likes | 2 - For Sep 2025 | 0 - For Sep 2025 |
| Views | 353 - For Sep 2025 | 6 - For Sep 2025 |
| General | ||
| Available | May 2020 | April 2025 |
| Dimensions | - | 32.5 x 20.3 x 24.3 mm |
| Weight | 50 g (combined) | 4.3 g |
| Colors | White Black | Dark Grey Light Grey Orange |
| Key features | Bluetooth 5.0 Dual-microphone noise cancellation Automatic play & pause | Google Fast Pair and Microsoft Swift Pair compatible Low latency mode for gaming and streaming 2-mics per earbud with wind noise reduction Up to 42dB active noise cancellation IP54 dust and splash resistance Multi-device connection support |
| Earbud | ||
| Driver | 7mm | 12.4mm Dynamic |
| Frequency response | - | - |
| Microphones | - | 2 Microphones Wind Noise Reduction Clear Voice Technology |
| IP rating | IP54 (dust and water resistant) | IP54 Dust and Splash Resistant |
| Chipset | - | - |
| Earbud controls | - | Touch |
| Earbud features | - | 42dB Active Noise Cancellation ChatGPT Hands-free Custom EQ Dirac Audio Ultra Bass Technology 2.0 Transparency Mode |
| Sensors & Connectivity | ||
| Sensors | - | Touch |
| Connectivity | Bluetooth 5.0 | Bluetooth 5.4 |
| Sensors & connectivity features | - | AAC / SBC Google Fast Pair Microsoft Swift Pair Multi-device Pairing |
| Battery | ||
| Battery | 25mAh | 43mAh |
| Play time | 3.5 hours | Up To 5h - ANC On Up To 8h - ANC Off |
| Talk time | - | Up To 3.5h - ANC On Up To 4h - ANC Off |
| Charging | 2.5 hours | 10 Min Charge = Up To 2h Talk Time - ANC Off Up To 1.4h Talk Time - ANC On |
| Battery features | - | - |
| Charging Case | ||
| Charging case dimensions | - | 54.7 x 54.7 x 23 mm (H x W x D) |
| Charging case weight | - | 43 g |
| Charging case battery | 350mAh | 460mAh |
| Charging case playtime | 15 hours | Up To 35.5h - ANC Off Up To 23h - ANC On |
| Charging case talk time | 12 hours | Up To 18.4h - ANC Off Up To 15.6h - ANC On |
| Charging | 2.5 hours | 10 Min Charge = Up To 5.5h Talk Time - ANC Off Up To 4h Talk Time - ANC On |
| Charging case features | - | USB Type-C 1-100% in 57 Min |
