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To remove the 5d3 battery compartment cover, first open the battery compartment cover, there is a black plastic pick in...
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You can't connect headphones directly when you go out without ear case. Because the main function of the earphone case...
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protective effectYou should be talking about the button of the shell, the shell button is used to pair the Bluetooth hea...
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Bluetooth ear case light is not on reason:1 May be the reason why the Bluetooth headset has not been used for a long tim...
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This method is suitable for cleaning Bluetooth headphones that are not too dirty. Wipes are available at convenience sto...
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Wear-resistant, normal will not, this situation is relatively rare. It should be caused by the assembly process problem...
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There are words in the charging box, generally some batch numbers of the factory, the production model does not have to...
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Unfortunately, there are differences in the design of the FreeBuds 4i and FreeBuds 5i, which means that their ear cases...
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1, after the use of scissors to open the outer package, it is like this, the outer package has a carton package, and the...
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Generally speaking, the Bluetooth headset shell has a built-in battery, and the whole shell needs to be placed on the ch...