magnetic or radio interference in environment, user close the
APP working in background, user click on the one-button
cleaning of the phone. When the device and APP are first time
connected and paired, the time and date will be synchronized
with the mobile phone.
Introduction to Function available for Device Interface
NOTE: During test of Heart rate, Blood pressure, tested person
should be kept still. Any action during the test like eating,
speaking, etc. will affect the accuracy of the measurement.
Factors affecting the lowering of the accuracy of measurement
include: tattoos, scars, moisture, thickness, strong pigment and
hair of the skin in the place of measurement. Keep the heart rate
sensor clean and close to the skin. If you wear it too loosely, the
sensor's light will be exposed, resulting in inaccurate
measurement values. Do not look directly at the sensor green
light. During test, please keep your body inactive and sit still,
otherwise the time of test will be longer or data will be
inaccurate. If there is a big difference in the measured data,
please take a break and test again. Longtime measurement may
lead to overheating of the device. In case of overheating, please
remove device until it cools down. The cold weather will affect
your measurement results, please measure while keeping warm.
Place the device on the wrist correctly and enter the heart rate
menu to measure the heart rate. The data of Heart rate, blood
pressure and blood oxygen measurement are for reference only
and cannot be used as a basis for medical related aspects.
1.Main screen (clock face)
To change clock face, press and hold on the screen, then slides
left or right to change clock face.
2.Step - Steps, calories and distance will count automatically
after start of using the device. The data is displayed every
specific number of steps, their amount depends on distance
already walked and device software version (between 1-25
steps). These data are approximate due to individual differences
between users. In order for the steps to be recorded, the hands
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