New Product Wireless Bluetooth Headphone in ear earphones Brand Name B11 Sport Bluetooth Earphone Made in China 2020 Headset

New Product Wireless Bluetooth Headphone in ear earphones Brand Name B11 Sport Bluetooth Earphone Made in China 2020 Headset Product packagingColor box size11.6*11.2*5.7cmCMweight221gOuter box informa

Model： New Product Wireless Bluetooth Headphone in ear earphones Brand Name B11 Sport Bluetooth Earphone Made in China 2020 Headset

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Product packaging
Color box size	11.611.25.7cm	CM
weight	221	g
Outer box information
Size	623827.5cm	CM
Quantity	100	PCS
Gross weight	22.8	KG
Package Contents
Packaging(with cover)	1	Set
charging cable	1	PCS
Manual	1	PCS

Set	Blue-tooth 5.0
Colors	Black
Battery	Headphone 40mAh, Charge 600mAh
Battery Life	about 4 hours
Charging Time	2hour
Box Charging Time	2 hour