9
3.
Click on the name of your device in the device list. If the
connection is successful, app will ask to synchronize data from
the device.
Bluetooth connection between phone and device may
disconnect in some circumstances. The most common of them
are: phone and device are too far from each other(more than 10
meters), there are some walls between them, there are some
magnetic or radio interference in environment, user close the
APP working in background, user click on the one-button
cleaning of the phone.
Introduction on the Function of Device
The main menu interface is launched by pressing the power
button. There are also shortcuts to functions by scrolling left and
right, and up and down on the home screen. Click the screen or
icon of function you choose to use it or open function menu.
When you are in function slide left to back to previous screen.
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
