Smart Heart Rate Band
User Guide (GE-W37H)
Introduction of Davdavband
How to Wear
Best to wear the band after unlar styloid
and to adjust via Adjustment Hole.
Sensor should be close to skin
avoiding moving.
Band Charging
Please make sure the battery level is normal at first use. Low battery will
cause shutdown and you need to charge the band for automatic
power-on.
Product label
Unlar Styloid
Sensor
