If there is something wrong with the battery of your Bluetooth headset, it may affect your experience. In order to ensure your use effect, we suggest that you send the headphones to our after-sales outlets, so that professionals can test and repair them for you, or replace them with new batteries. In addition, we also provide you with the following suggestions, hoping to help you.
Charging time
When you charge the Bluetooth headset, it only takes 2-3 hours, and the indicator light will turn blue or green, indicating that the battery is full.
Conventional charging
Even if you don't use the Bluetooth headset for a long time, please remember to charge it regularly to keep the battery healthy.