The i12 Bluetooth headset does not have a case and can be charged via the common USB charger and data cable on the market. Connect one end of the cable to the headphone charging port and the other end to the USB charger, then plug the charger into a power outlet to start charging. When charging, the headphone indicator usually lights up or flashes, indicating that it is charging. After the charging is complete, the indicator light will go off or change to another color, indicating that the charging has been completed.
Can be directly connected to the charger for charging