Frequently asked questions and answers

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Why does the blood pressure value deviate from the sphygmomanometer? 

The deviation between the measurement values of the bracelet and the sphygmomanometer is determined by many factors. The measurement part of the sphygmomanometer is in the brachial artery, and the measurement part of
the bracelet is in the two main public branches of the micro artery.Under normal circumstances, the measurement value of aortic blood pressure and micro arterial blood pressure will differ by 30 to 40. lf you use a bracelet and a  sphygmomanometer to measure at the same time, since the blood flowing in the artery is in the centrifugal direction, when the sphygmomanometer measures, the lower part of your elbow is under pressure, and the blood
cannot branch smoothly to the artery below. Flow, increased vascular tension, will make the upper and lower blood pressure measurements more deviations.

Why can't user take a hot bath with the bracelet?
The ambient temperature during bathing is relatively high, which will produce a lot of water vapor, and the water vapor is gaseous, its molecular radius is small, and it is easy to seep into the gap of the bracelet. When the temperature drops, it will condense into liquid water droplets again, which is easy to cause The internal circuit of the bracelet is short-circuited, destroying the circuit board, and then destroying the bracelet.

Which languages ​​does this product support?

Currently, the following languages ​​are supported: English, German, French, Italian, Spanish, Czech, Dutch, Swedish, Greek, Polish, Hungarian, Danish, Korean, Japanese, Arabic, and Russian, totaling sixteen languages. Other languages ​​are under development.

Precautions
Do not throw this product into the fire to avoid explosion
This product is waterproof only for cold water. lf it is used for hot water, it may cause white fog in the lens
The battery life of this product varies with the use environment and use mode

Disclaimer:
This product is not a medical device. The bracelet and its application program are not used for diagnosis, treatment, or prevention of diseases and diseases. If you want to change your habits such as exercise and sleep, you must consult qualified professional medical personnel first to avoid serious casualties.Our company guarantees that without prior notice, The right to modify and
improve any function described , and the company maintains the right to constantly update the product content. All contents shall be subject to the real object.

Any questions,please chontact us by syt1sales@foxmail.com.
Thanks.