Earphone for MP3

Place of origin:  China
Model No:  EW05
Payment Terms:  T/T in advance or Irrevocable L/C at sight
Minimum Order Quantity:   200pcs
Supply Ability:   3,000pcs/day
Delivery Time:  10 days
Brand Name:  Cool Sources
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Features Specifications: Earphone for MP3

Style: MP3
*  Drive Cell: Φ15.4mm Diameter speaker, 6U Mylar
* Conductive unit: Φ3.5 Alloy Pin Head
* Rated power: 3mW
* Sensitivity: 115±3dB
* Impedance: 32±10%Ω
* Frequency response: 20-20KHz
* Distortion degree: ≤1%

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