1, it can be charged independently, you can understand that the Bluetooth headset is equivalent to the exclusive mobile power supply of wireless Bluetooth headphones, the built-in battery provides USB-C or MicroUSB and other data interfaces, so it can be charged directly through the charger, regardless of whether the Bluetooth headset is in the battery compartment;
Agreed. It is also possible to leave only one Bluetooth headset in the inside charging, our Bluetooth headset is not divided between the left and right ears when charging, we only need to put the headset into the charging bin, he can carry out an automatic charging, so the Bluetooth headset only has one in the inside, it can be charged. There is another ear that can listen to music.