User Guide

7
After a few seconds, readings will be displayed on the
screen.
If the screen display “poor signal”, please check if the
sensor has been positioned and secured properly.
When the above symbol displays on device screen, it
indicates the readings is unavailable right now.
When at rest, there will be readings in a few seconds. If
you can’t get readings for a long time, it may be caused
by:
Improper sensor placement
Frequent movement
Foot is too cold
Run App to connect the device, you can check the real-
time readings in App Dashboard. (The detail of using
App will be illustrated later)
Notice:
If the working time is less than 2 minute, the data
will not be saved.
Motion may cause readings unavailable. Readings
recover very soon at rest.
Please avoid strong ambient light condition.