| HEADPHONE FEATURE | ||
| Battery | 3.7V/300mAh | |
| Certification | Channel system: dual channel | |
| Duration | Standby time: about 16h (80% volume) Charging time: 2h Play time: about 16h (80% volume) Talk time: about 10h (80% volume) |
|
| Frequency Range | 20Hz-20KHz | |
| Connectors | ||
| Bluetooth | 5.0 A2DP, AVRCP, HSP, HFP |
|
| Microphone | -42±3dB | |
| Others | ||
| Others | Best transmission distance: <1m Maximum transmission distance: 10m Speaker units: ∅40mm/32Ω( full-range speakers) |
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