Microphone | ||
Mic Dimensions | 6.0mm | |
Directivity | Omnidirectional | |
Sensitivity | -38±3dB | |
Impedence | ≤2.2kΩ | |
SPEAKER | ||
Driver Diameter | 40mm | |
Sensitivity(S.P.L) | 98 ±3dB | |
Impedance | 16Ω+15% | |
Frequency Response | 20Hz-20kHz | |
BT version | V4.1 | |
Working time | 24 hours | |
Net Weight | 280g |