| 模式的数量 |
HJ-EP-4 |
| 出生地 |
China (Mainland) |
fashion earphone style: in ear specification of earphone Transducer:5U Impedance:32Ω±15% Sensitivty:113±5dB at 1KHz,5mW, Frequency respond:20Hz 20KHz Rated Input Power:5mW Maximum Input Power:10mW any style and shape can be customized. OEM is welcome