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OPPO Enco Free4 Wireless earbuds
Wireless earbuds with Bluetooth 5.4, noise-cancellation depth of 55dB and frequency coverage up to 5500Hz. The speaker unit combines an 11mm dynamic driver and a 6mm flat diaphragm driver; total battery life is 45 hours with the assistance of the charging case.
Features
- Noise-cancellation depth: 55dB
- Noise-cancellation frequency coverage: up to 5500Hz
- 3 Mic AI Call Noise Reduction system
- Coaxial dual speaker unit with an 11mm dynamic driver and a 6mm flat diaphragm driver
- Dual DAC and LHDC 5.0 audio protocol
- Total battery life: 45 hours with the assistance of the charging case
- Bluetooth 5.4
General specs
- Brand: OPPO
- Model: Enco Free4
- Seller: Banggood
- ID: 2042883
- Brand: OPPO
- Model Name: Enco Free4
- Product Type: wireless earbuds
- Speaker Drivers: Coaxial dual speaker unit with an 11mm dynamic driver and a 6mm flat diaphragm driver
- Audio Technology: Dual DAC and LHDC 5.0 audio protocol
- Bluetooth Version: Bluetooth 5.4
- Call noise reduction: 3 Mic AI Call Noise Reduction system
- Noise-cancellation depth: 55dB
- Playback time with charging case: 45 hours total battery life with the assistance of charging case
- Noise-cancellation frequency coverage: Up to 5500Hz
- First listed by seller: October 2, 2026
If you are interested in more details, you can find full information on the seller's page.
€76.73
Last price update: 10/2/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
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| Brand | OPPO | OPPO | OPPO | OPPO | VIVO | |
| Model | Enco Free4 | Enco Air5 Pro | Enco Air4i | Enco R4 | TWS 5 | A11 Pro |
| Price | €76.73 | €68.21 | €20.03 | €22.16 | €83.55 | €20.46 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Oct 4, 2026 | Oct 4, 2026 | Oct 4, 2026 | Oct 4, 2026 | Oct 4, 2026 | Oct 4, 2026 |
| Model Name | Enco Free4 | Enco Air5 Pro | Enco Air4i | Enco R4 | TWS 5 | A11 Pro |
| Product Type | wireless earbuds | wireless earbuds | Wireless earbuds | TWS earbuds | wireless earbuds | Wireless Bluetooth earphones |
| Bluetooth Version | Bluetooth 5.4 | 6.0 | 5.4 | V5.4 | 5.4 | 5.4 |
| Noise-cancellation depth | 55dB | 55dB | Up to 60 dB | |||
| Playback time with charging case | 45 hours total battery life with the assistance of charging case | Up to 54 hours | 48 hours of audio playback with the charging case | |||
| Supported audio codecs | SBC, AAC, LHDC5.0 | AAC and SBC | LDAC and LHDC | |||
OPPO Enco Free4 Bluetooth 5.4
€76.73
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