4
5. Charging
Fully charge the earphones and the charging box once beforeusing them for the rst time
Insert the earphones and connect the charging box
Place the earphones in the charging
box Ensurethat the earphones are
inserted into the correct sides, using
the L/R markings as aguide
Connect the USB-C charging cable
included to the charging socket (8) on
the charging box
Connect the free plug on the USB-C
charging cable to asuitable USB
charger To do this, consult the
operating instructions for the USB
charger you areusing
Charging procedure for the charging box and earphones
The status LEDs on the charging box (2) ash white After the charging box is fully charged, the 4
LEDs on the charging box light up solid white
The earphones areonly charged when the charging box is closed
It can take up to 15hours (earphones) or up to 3hours (charging box) until the batteries arefully
charged
Battery capacity
Charging box
100% –75% 75% –50% 50% –25% 25% –0%
Earphones
When the battery is low (<25%), the announcement "Battery low" is heard
The actual battery life will vary depending on how you use the device, the settings and the ambient
temperatures (rechargeable batteries have alimited life)
Note
If you have not used the device for afew months, it can take up to 15 -30minutes until the
status LED (2) lights up during the charging process
1
2
3
CHARGING CHARGED
3h:00m
1h:30m
USB-C