图片 Joyroom JR-B1 Wireless bluetooth Earphone Single Mini Stereo Noise Cancelling Earphone With Mic

Joyroom JR-B1 Wireless bluetooth Earphone Single Mini Stereo Noise Cancelling Earphone With Mic

Joyroom JR-B1 Wireless bluetooth Earphone Single Mini Stereo Noise Cancelling Earphone With Mic

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商品库存单位（SKU）: C122-1318114

数量: Athena's Pop Shop

免费货运

$28.24

数量:

描述信息

Features: 5. Work with most of bluetooth enabled devices.

Specifications:

General Specification
Brand	Joyroom
Model	JR-B1
Color	Black, White, Pink
Wearing Type	Earplug
Technical Parameters
Microphone	Yes
Wired Control	Not support
bluetooth Version	4.1
Transmission Distance	10m
Rated Power	10mW
Receive Sensitivity	90dB
Frequency Response	60Hz-20KHz
Battery Capacity	55mAh, 3.7V
Charging Time (h)	1.5h
Taking Time	3h
Working Time (h)	3h

Package Included:

	1*JR-B1 Wireless bluetooth Earphone
	1*Charging Cable
	1*Manual