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| Name︰ | headphone |
| Model No.︰ | AIC-490 |
| Brand Name︰ | AION |
| Country of Origin︰ | China |
| Unit Price︰ | USD $ 1.44 / pc |
| Minimum Order︰ | 100 pc |
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Headphone
Drive unit:2x30mm Mylar Cone Speaker Frequency response: 20-20kHz
Impedance:32ohm
Sensitivity:112dB/+-3dB S.P.L at 1kHz Max Input Power:100mw
Microphone
Frequency response: 30-15kHz
Impedance:2.2Kohm
Sensitivity:-58dB/+-3dB S.P.L at 1kHz
Cord ：2.3M
Jack：3.5mm
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