HK Pa Ke Sen Technology Ltd.
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Bluetooth Headphone
功能:
蓝牙
描述
联络供应商
描述
- BT mode:Buildwin 4.2
- Battery: Polymer lithium Ion 250mAh
- Working Distance:10 meter
- Working time: 3H
- Loudhailer diameter:40mm
- Frequency range:20Hz~20KHz
- Sensitivity:100dB ± 5dB
- Impedance:32 Ohm
- Cable length:Approx.1.2m
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