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Product Name
i7s-TWS Earphone
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product information
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Product Specification
BT Version：5.0
Distance：10m
Earphone Battery: 40mAh
Charging Case Battery：350mAh
Charging Time：0.5 Hours
Working Time：1.5-2 Hours
Size：47*17*18.8mm(Earphone) 67.5*55*28mm(Charge case)
Product Weight：39g(charge case+earphones)
4g(earphone)
Total Weight:90g