1, charging when the indicator light is not bright may be due to the Bluetooth headset is not powered on, check whether the home is power off or power off, or the charger and socket and Bluetooth headset connection is normal.
2, it may also be that the charger of the Bluetooth headset is broken, you can change a charger to try again, or connect the charger to other devices to see if it can be charged normally.
3. It may be that the Bluetooth headset does not need to be used for a long time to cause the battery of the Bluetooth headset to enter the hibernation state, and you can charge it for a while and then try to see if the indicator light is on.
4, if there is no power off at home, the connection between the charger and the Bluetooth headset is normal, and the Bluetooth headset is charged for half an hour without reaction, indicating that the Bluetooth headset itself has problems, you can contact the after-sales service for maintenance.