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The Bluetooth headset cannot be charged after being washed in the washing machine, because the internal circuit board an...
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It should be that the charging circuit of the headset is broken, it is recommended to send for repair, and, do not use a...
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If the earphones don't fill, there may be several reasons:1. The headphone plug does not match the interface: Some headp...
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1. Reason analysis:1. The battery is damaged. 2. The system is faulty. 3, charger reasons or poor contact.Ii. Solutions:...
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1. The charger is broken or the socket is in poor contact. It may be that the use of the charger for a long time makes t...
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If the earphone battery is not charged, the battery is damaged and needs to be replaced with a new one....
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The headphone case needs to be cleaned and upgraded the day after tomorrow...
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1. If the earphone is not used for a long time, it is recommended to charge it for more than 10 minutes and then activat...
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1. There may be a problem with the charger or charging cable. Please try using a different charger or charging cable to...
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Bluetooth headset does not turn onpossible cause1. The battery is out of power or the battery is low2. Press the Power b...
