| Design: | Invoices |
| Product color: | Navy blue |
| Description: | Design: overhead, charging case type: micro USB, plug connector: mini jack 3.5 mm |
| Plug connector: | mini jack 3.5 mm |
| Standby time: | 14 h |
| Charging time: | 2 h |
| Mount type: | Headband |
| Bluetooth version: | 5.0 |
| Case charging type: | micro USB |