Specification:
• Driver size: φ10mm
• Speaker Impedance: 16Ω±15%
• Frequency response: 20Hz-20 KHz
• Sensitivity (S.P.L): 95±3dB @1KHz
• Cord length: 125±5cm
• Max input power: 5mW
• Mic size: φ4.0mm
• Mic sensitivity: -42±3dB @1KHz