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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-26 22:00
65
Product name | Soft and Light Call Center Headsets |
Speaker: | 27mmDynamictype |
Impedance: | 32 ohms |
Sensitivity: | 105dB±4dB |
Frequency: | 50-20000Hz |
Max input power: | 100mW |
Cord length: | 1.8m ±5% |
Connector: | 3.5mm stereo plug*1 |