CHARGING
1
Attach the USB-C cable to the USB-C port on the right earpiece.
2
Connect the USB-C cable to a power source. The headphones can be
charged with any 5V/1A or higher DC charger, powered hub, or USB port
(not included).
ADDITIONAL BATTERY NOTES:
■
As headphones charge, the red LED indicator will fade in and out. A full
charge takes approximately two hours with a 5V/1A DC power supply.
■
The headphones can also be quick-charged in 10 minutes for 3 hours
of operation.
■
From full charge, the battery will last approximately 30 hours in use.
■
An auditory cue will sound and the LED will illuminate red when there is
60 minutes of battery life remaining.
■
The battery should not be removed or replaced by the user.
■
The maximum weight is 5 kg of lithium batteries per package for passenger
and cargo aircraft and 35kg of lithium batteries per package for cargo
aircraft only.
■
https://tadiranbatteries.de/pdf/IATA_Lithium_Battery_Guidance_2019.pdf
8 HOW TO USE