Specifications:

• Driver Unit: 50 mm Driver
• Sensitivity: 108± 3dB at 1kHz 1MW
• Frequency Responses: 20Hz~20kHz
• Impedance: 32Ω± 15% at 1kHz
• Distortion THD: 1.5% at 1kHz 1MW
• Maximum Input Power: 1W z
• Working Voltage: 3.7V

Advantages:
ABS material lightweight body
Retractable Mic
Mute fuctions
Tangle free fabric cable