
To know when your Flatsons FW2 2.4GHz Wireless System is fully charged, pay attention to the charging indicators. When the device is off and charging via the USB cable, the status display will show the charging progress. If the device is turned on while charging, a red light will illuminate, signifying that it's charging. This red light will turn off once the Flatsons FW2 battery is completely charged. For optimal performance, always charge the Li-polymer battery before first use. If you don't plan on using the system for a long time, it's a good idea to charge or activate the battery every three months to keep it in top shape.


