Description
M93
Anc cancelling headphone
Frequency Response: 20Hz~20KHz
Max Output Power:20mW
Working Range: ≈10m
Battery voltage: 3.7V
Battery capacity: 300 mAh
Battery Charging Voltage: DC4.75-5.25V
Charging Time: ≈2 H
Working Time: ≈9 H
Impedance: 32 ohm
Sensitivity: 100±3dB
Speaker diameter: 40mm
Descripition：
1. Anc active noise reduction, the headphone noise reduction system generates reverse sound waves equal to the external noise, neutralizing the noise to achieve the noise reduction effect
2. Comfortable to wear, compliant and ear-protecting
3.400mah battery, 15 hours of continuous battery life, 2 hours of charging can provide 15 hours of play time
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