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ANC Bluetooth Headphones
产品型号:
SMNC-40120
最低订购数量:
1000
功能:
蓝牙, 防水, 抗噪, 包含麦克风
连接方式:
无线
是否有包装:
有
类别:
头罩式/头戴式
描述
联络供应商
描述
Driver Unit:Φ40*2
Frequency Response:20-20KHz
Impedance:23Ω±15% at 1KHz
Sensitivity:98±3dB at 1KHz 1mW
THD:≤3% at 1KHz 1mW
Max Input Power:40mW
Bluetooth ver.: V4.1
Chip:CSR+AMS
Working time:20hrs(70%volume)
Standby time:Around 400 hrs
Charging connector0:Micro USB
Charging time:Around 2 hrs
Frequency Response:20-20KHz
Impedance:23Ω±15% at 1KHz
Sensitivity:98±3dB at 1KHz 1mW
THD:≤3% at 1KHz 1mW
Max Input Power:40mW
Bluetooth ver.: V4.1
Chip:CSR+AMS
Working time:20hrs(70%volume)
Standby time:Around 400 hrs
Charging connector0:Micro USB
Charging time:Around 2 hrs
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