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Wenzhou Pinyu Technology Co., Ltd 13yr.
Contacts:Xu MingxuChat
Mobile:86-18857917188
E-mail:40196989@qq.om
JOHNYSTAR has been producing and processing various kinds of electronic goods in large quantity for a long time, with various and novel styles, low price and reasonable price, stable quality and excellent packaging.
Impedance: 32 ohms
Weight: about 12 grams
Earphone type: earphone
Use the 16mm neodymium metal
Frequency response range: 18-22000 hz
Sensitivity: 104 dB sound pressure level at 1mW
Wire: OFC anoxic copper wire
Total harmonic distortion: less than 1%
Sound pressure: 119 decibels





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