unable
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First, the interface of the charger is different, the connection is not up, there is no way to charge.
Second, even if the interface is the same inside the structure is different, it is easy to plug the two interfaces.
Third, it is easy to impact Bluetooth and damage the Bluetooth battery. Bluetooth headphones should be charged with a specially equipped Bluetooth headset charger, otherwise it is easy to break the Bluetooth headset. According to the Bluetooth instructions, the correct use of Bluetooth, long-term use, need to regularly charge the Bluetooth to maintain battery power.
Agreed. It's all universal. In the package of Bluetooth headphones, there is no charger configuration, and the use of usb2.0 standard charging interface interface. Query its manual, will be marked, charging parameters: 5V1A\/2A can be, and there is no mark the power frequency is 50 or 60 Hertz. Look at the phone charger, completely 5V1A or 2A