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--HeHa Qi Health Bracelet Trial Report --by Leaf winter

First:

Smart bracelets and smart watches have been released for a long time, but it was not until the arrival of Xiaomi bracelets that smart wearable devices were widely exposed to the world. Whether it is innovative APPLE Watch , or with beautiful appearance MOTO 360 , or Samsung watches with a strong sense of technology, or Xiaomi bracelets with the highest popularity rate, all have some shortcomings HeHa Qi What will the health bracelet do? Let's take a look

1、 Appearance of the product, HeHa Qi The outer package of the box is very strange. Unlike the design of the mobile phone box adopted by most manufacturers, it is a flower like opening and closing design. Although it is very innovative, the paper box can not be tightly closed after all, which will reflect a sense of cheapness. Take away the manual and you will see our bracelet. It is also very innovative to design a triangle vertebra structure. The bracelet is in the middle, and the pink and blue spare watchbands are separated from each other. In the empty slot below, the charger and belt bayonet are hidden. In general, the outer packaging design is very ingenious, but it would be better if we could improve the workmanship or optimize the design.

Now let's talk about our main character, HeHa Qi . One piece on the front of the bracelet 14 X 7 mm Of LED The screen is in the middle, and below is a main button with heart rate detection contact piece; On the top of the back is the product certification information, and below is the heart rate detection contact piece and charging interface at the wrist end. The watch strap is easy to wear and replace, and you can also choose to use a clasp to hang it on your belt.

2、 Functions of the product

Let's start with the official six Big functions: one , carry ECG monitoring to predict health status; two , strictly selected by Harvard Medical School and Taiwan University Medical School, and endorsed by NASA and National Central University of Taiwan, the technology quality is unquestionable, equipped with a screen and strong endurance; three ， one Continuous use of secondary charge thirty Days; four , sit still breathing training at any time , 3 Minute decompression two Artifact, decompression 2 = Reduce blood pressure +  Pressure reduction; five , dry electrode ECG Light sensing technology for detecting heart rate ratio PPG Faster and more accurate; six , monitor sleep quality, and the accuracy is close to the medical level.

Let me explain in popular language: my heart rate detection is real-time, accurate, low environmental requirements, strong background, and technical NB , long use time and screen, which is also a unique way of reducing stress artifact. Hmm, almost

In addition to the major functions above, there are many other things worth mentioning, such as: providing daily drainage IPX7 Standard, soft silent alarm clock, detailed sleep detection, etc.

3、 Endurance and efficiency

Due to the short test time, no complete charge and discharge test was carried out. The official nominal endurance time 30  Days ( Per day :16 Hour meter , 8 Hourly sleep monitoring , measure Qi index one Secondary and respiratory training one second ) ; One grid measured can at least support five Days (because the test will cost more electricity), then the nominal usage time of nearly one month is reliable

IV, APP

Compared with the continuous improvement of hardware, the software is a little weak. Icons can only be scored as a pass. In addition to providing common steps, track monitoring, sleep, community and alarm clock, the more distinctive ones should belong to my health. There are decompression methods and heart rate variability analysis mentioned in the above functional characteristics, and the specific effects can not be reflected in a day or two, But science should be believed.

5、 Some flaws

one , the packaging is not perfect,

two There are two manuals. The page turning is illogical and the content is too wordy

three How can you not let me show off how many steps I have taken in my circle of friends in this society oriented day when WeChat sports are so popular?! I can't stand it

four Officially, it can be recorded 7  Days of detailed exercise data, but the sleep data of the previous day was not recorded...

five The sleep mode is not intelligent enough and must be started manually, which is troublesome and easy to forget when tired

Summary:

If you are like me, what you need is a model that can see the time and needs one If you want to check your heart rate at any time and don't want to spend so much money on it, you are not so concerned about WeChat sports, but more interested in more professional data and professional guidance, then this bracelet is your dish!

Write at the end :

No matter what kind of intelligent medical products, what index they contain, I don't think consumers will care. Just tell me these complicated data to tell me whether I am good or not for my health, and what I should pay attention to. Don't always use the thinking of a doctor of science and engineering to consider the public. After all, it is a consumer electronics product!