1】Dricer unit/喇叭直径:40mm
2】impedance/喇叭阻抗:32Ω+15%
3】Frequency response/频率响应:20-20KHz
4】Sensitivity/灵敏度:104±3dB
5】Microphone type/指向性:Single-pointing/单指向
6】Microphone sensitivity/灵敏度:-42土3dB
7】Microphone impedance/麦克风阻抗:2.2KΩ
8】Interface/接口:蓝牙5.0
9】电池容量:200mA
10】充电时间:1.5H
11】通话时长:>12H
| 수입신고 1USD |
구매/결제대행 1CNY |
TT송금 1CNY |
|---|---|---|
| 6.56 CNY | 211.37 KRW | 0.145 USD |
