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English
Charging
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Charge the sensor before you use it for the
first time and when the battery low indicator
blinks orange.
Charging takes up to 8 hours. A fully charged
sensor has an operating time of up to 8 sleep
sessions.
Charging with the adapter
Tip: Charge the sensor when it is in the pouch
of the strap.
1 Insert the small plug of the USB cable into
the socket on the back of the sensor.
2 Insert the large plug of the USB cable into
the socket of the adapter.
3 Insert the adapter into the wall socket.
Note: You cannot use the sensor while
charging.
Note: Put the sensor on a flat surface while
charging.
Note: The USB socket on the sensor can only
be used for charging.
Note: During charging, the battery indicator
blinks slowly white.