Specification
| item | value |
| bluetooth standard | Bluetooth v5.3 |
| Waterproof Standard | IPX-6 |
| battery capacity(mah) | 400 |
| Battery Capacity | 400 |
| battery indicator | Digital Display |
| chipset | Other |
| material | ABS |
| wireless delay time | 31-40 ms |
| Noise Cancelling | Active Noise Cancellation (ANC) -38dbp |
| Headphone Form Factor | In ear |
| Battery Charging Time | 1-3 hours |
| brand name | The Sound of the Deep Sea |
| Touch Screen | NO |
| Estimated Battery Life | about 70 hours |
| place of origin | China |
| private mold | Yes |
| Charging Time | 1 hour |
| Control Method | Ear clip |