Charge your Solawave device fully (2.5 hours) before your first use, or until the LED indicator on the controller shows a solid light. If your device shows a solid light the first time you connect it to a power source, it is already fully charged. 

To charge the device:

1. Disconnect the controller from the Mask.
2. Insert the USB-C cable into the controller. 
3. Insert the USB-A side of the cable into a 5V USB power supply (wall outlet or computer). You will see a blinking light at the bottom of the controller while it is charging. 
   
   Note: Previously printed instructions included in the product packaging indicated the light on the controller may be green. Please disregard the mention of a green light, as these instructions referred to the Wrinkle & Bacteria Clearing Light Therapy Mask.
4. When the device is fully charged, the LED indicator will show a solid light. Disconnect the controller from the charging cord.
5. Reconnect the controller to the Mask.

Charging Tips

• Only use a 5V USB adapter or computer USB-A port. 
• Do not charge overnight. Avoid fast chargers as they can damage the battery.
• The lifetime of the battery can be maximized by allowing it to fully charge and discharge during regular use. Allow the Mask to deplete before charging again. Do not charge after every session.
• Note: Always unplug the device before use, the device will not function while being charged.