Description
| requency | 20Hz-20kHz | |
| Impedance | 32?±15% 1kHz | |
| Sound level/Sensitivity | 96±3 dB 1kHz/1mW | |
| Connection Type | Wireless | |
| Battery | Battery: 250mAh | |
| Duration | Play time: about 14H (60% volume) Talk time: 13H Charging time: About 0.8H |
|
| Others | Input voltage / current: DC 5V/1A Standby time: 180H |
|
| Physical Specification | ||
| Connector | Bluetooth: V5.0 | |
| Color | Black | |
