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- OnePlus Buds Ace 2 True Wireless Stereo (TWS) Earphones vs Oppo Enco Air 4 True Wireless Stereo (TWS) Earphones vs OnePlus Buds Pro 3 True Wireless Stereo (TWS) Earphones vs Oppo Enco Air 3 Pro True Wireless Stereo (TWS) Earphones
OnePlus Buds Ace 2 True Wireless Stereo (TWS) Earphones vs Oppo Enco Air 4 True Wireless Stereo (TWS) Earphones vs OnePlus Buds Pro 3 True Wireless Stereo (TWS) Earphones vs Oppo Enco Air 3 Pro True Wireless Stereo (TWS) Earphones comparison
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| key specs | ||||
| Headphone Type | In-Ear | In-Ear | In-Ear | In-Ear |
| Microphone | Yes | Yes | Yes | Yes |
| Connectivity | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) |
| Type | Earphones | Earphones | Earphones | Earphones |
| Colour | - | - | - | White |
| general | ||||
| Brand | OnePlus | Oppo | OnePlus | Oppo |
| Model | Buds Ace 2 True Wireless Stereo (TWS) Earphones | Enco Air 4 True Wireless Stereo (TWS) Earphones | Buds Pro 3 True Wireless Stereo (TWS) Earphones | Enco Air 3 Pro True Wireless Stereo (TWS) Earphones |
| Release date | December 26, 2024 | August 1, 2024 | August 20, 2024 | July 10, 2023 |
| Type | Earphones | Earphones | Earphones | Earphones |
| Headphone Type | In-Ear | In-Ear | In-Ear | In-Ear |
| Connectivity | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) |
| Colour | - | - | - | White |
| Inline Remote | - | - | - | No |
| product details | ||||
| Microphone | Yes | Yes | Yes | Yes |
| Driver Type | Dynamic | - | - | Dynamic |
| Driver Size (mm) | 12.4 | 12.4 | 11 | 12.4 |
| Water Resistant | IP55 | IP55 | IP55 | - |
| Weight (g) | 4.20 | 4.20 | 5.28 | 4.30 |
| Weight With Case (g) | 46.2 | 46.2 | 61.13 | 47.3 |
| Number of Drivers | - | - | 2 | 1 |
| Foldable | - | - | - | No |
| sound features | ||||
| Active Noice Cancellation | Yes | Yes | Yes | - |
| Noise Reduction (dB) | - | 32 | 50 | - |
| Frequency Response Range | - | - | - | 20Hz-20,000Hz |
| connectivity features | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| Bluetooth Version | 5.4 | 5.4 | 5.4 | 5.2 |
| Bluetooth Codec Support | SBC, AAC | SBC, AAC | SBC, AAC, LHDC | SBC, AAC, LDAC |
| Bluetooth range (Metres) | - | - | 10 | 10 |
| battery features | ||||
| Charging Port | USB Type-C | USB Type-C | USB Type-C | USB Type-C |
| Battery Life (Hrs) Earpieces Only | 12 | 12 | 10 | 7 |
| Battery Life (Hrs) With Case Total | 43 | 43 | 43 | 30 |
| Battery Capacity (mAh) Earpieces | 58 | 58 | 58 | 43 |
| Battery Capacity (mAh) Case | 440 | 440 | 566 | 440 |
| Charging Time (Hrs) | - | - | 1.16 | 1.5 |
| Battery Life (Hrs) | - | - | - | 30 |
| ratings | ||||
| Overall NDTV Rating | - | - | Read Review | Read Review |
| Design / Comfort Rating | - | - | ||
| Audio Quality Rating | - | - | ||
| Battery Life Rating | - | - | ||
| Value For Money Rating | - | - | ||
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