| Customization: | Available |
|---|---|
| Style: | In-ear |
| Usage: | Mobile Phone, Call Center |
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| 1 | model NO. | D308 |
| 2 | bluetooth version | V5.3 |
| 3 | bluetooth distance | ≥15m |
| 4 | earbuds battery | 50mAh |
| 5 | earbuds case battery | 450mAh/530mAh |
| 6 | earbud weight | 4.0g |
| 7 | earbuds case weight | 35.3g |
| 8 | playing time | 5-6h |
| 9 | standby time | 300h |
| 10 | speaker specification | Φ10mm |
| 11 | operate mode | touch control |
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