1, to choose the right charger. Because the general Bluetooth headset has a special charger, if there is no special charger, you can directly find the charging interface (some are thin and round holes, some are MiniUSB universal interface), and the rated output power is also the same charger to use.
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2, the charging time of the general Bluetooth headset is kept within 2 hours, because the charging time is too long, it will directly lead to the aging or even burning of the machine circuit board, and there will be a variety of inexplicable machine failures, such as shortened standby time, frequent disconnection, shortened call distance, unable to turn on and other problems.
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3, when charging to plug in all, do not only plug in more than half, such a long time of use will cause damage to the Bluetooth headset. Of course, when pulling the charging plug, the action should not be so large, otherwise, pulling the plug for a long time will cause the plug to loose.
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4. When the Bluetooth headset is connected to the power supply and starts charging, the red indicator light on the Bluetooth headset is long and bright, indicating that it is charging. If the indicator turns blue after charging is completed, the charger can be removed.
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5, when you want to charge the Bluetooth headset again, please make sure that the previous battery is used up and then replenish it.
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6, if the Bluetooth headset plugged into the base or charging box charging, and directly to the Bluetooth headset charging, the charge after the completion of the charge will be more durable in the use of time. In addition, the charging method is the same as directly charging the Bluetooth headset, plug the charging cable into the hole of the base, and then turn on the power to charge normally.
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7, Bluetooth headset charger after charging, remember to unplug from the plugboard, if a long time plugged into the power supply, will directly and seriously affect the life of the charger.