Wireless bluetooth earphone have two charging methods, wired and wireless.
- They could charge by the USB cable. First, you need to insert the one end of the USB cable to the charger jack. The other end of the USB inserts to the charging port of the wireless bluetooth earphone.Then, we need to put the charger plug into the power socket. The earphone begins to charge. We could see the light color to judge if the earphone has enough battery. Red color means charging. Green color means the battery is fully charged.
- The wireless blutooth earphone also could be wireless charged. You need to put the earphones into the bottom of the wireless charging equipment.
