Product weight
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4-5g (single earphone)
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Working time
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2-3 hours
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Standby time
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100/h for one ear and 60/h for both ears
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Single earphone battery capacity
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35mAh
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Charging time
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1-1.5 hours
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Charger Box Betty
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300mAh
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Wireless distance
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10m
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Shenzhen Umeng Electronic Technology Co.,Ltd
Add:Xuexiang Industrial Area, Bantian, Longgang District,Shenzhen 518129,
Support:Chuge8