The light of the charging bin flashes, it is because when you are charging it will remind you that you are charging, then when the flash that is to exempt, still in the process of charging, if it is not on the board, it indicates that but my charge is full, so stop here you can directly unplug the power, so that you do not need to charge, if you do not unplug, If there is a problem for a long time, it is easy to find that it will continue to charge and break its battery, so that it is easy to damage.
The flashing of the headphone light in the charging compartment means that there is no connection signal, he will have a flash, or when there is no electricity, he will often flash