Aerophone Brisa is equipped with a lithium-ion battery. Connect a commercially available USB AC adaptor or a computer's USB port to charge this unit.
- A commercially available USB AC adaptor (5 V /1.5 A or greater) is required to supply power to the USB 5V port.
*Depending on the manufacturer and type of the USB AC adaptor, correct operation may not be possible. - With a full charge (Charging indicator: Green), the device can be used continuously for approximately 8 hours.
*Actual usage time may vary depending on conditions. - When the power indicator is blinking, the battery level is low and the unit needs to be charged. It takes approximately 6 hours to fully charge the unit.