湖南偌科电子科技有限公司
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Bluetooth Headphone
Model No.:
R1020
Brand:
rokerworld
Colour:
Black
Size:
Big
Package:
无
Customised:
是
描述
联络供应商
描述
CSR chipset Driver Unit: 50mm BT distance: more than 10m Battery capacity: 500mAh Working time: 30hrs at 50% volume Sensitivity:110dB±3dB Charging Time: 2 hours
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