Instructions for use
•
When measuring, the bottom of the watch should be close to the skin
and avoid movement.
•
Product measurement results are for reference only and should not
be used for medical purposes or basis.
•
Please charge the watch before use, it takes about 2 hours to
recharge.
•
Please use the standard configuration of the accessory for charging
to avoid charging accidents
•
Never charge when wet or the product is wet.
Charging schematic
Place the watch in the charging cradle with 4 contacts aligned to the charging
position;The other end is connected to the standard USB port for charging
