Using The Monitor - Viatom Checkme O2 Benutzerhandbuch

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User Manual × 1
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Using the Monitor

2.1 Charging
Charge the battery before using.
Use the charge cable to charge the battery of device in the USB Port of
the computer or with USB charging adapter.
After being fully charged, the device will power off automatically.
2.2 POWER ON/OFF
POWER ON:
Press the button for 1 second to turn on the device.
POWER OFF:
Automatically power off: The device will turn off automatically in 2
minutes if no measurement, no operation or without App connection.
Manually power off: You can press the button for about 2 seconds to turn
off.
2.3 TAKE THE FIRST RECORDING
START. Wear the device and the Ring Sensor, press the button to power
on. And keep yourself in the quiet environment.
(For the sake of clarity, we recommend that users
wear the Checkme O2 watch on their left wrist
and put the ring sensor on the thumb. If it is too
tight, try another finger. Avoid being loose.)
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