How to choose a smart band?
By Zim Yang 2019-06-15 3743 1
Smart bracelets can now be said to be the favorite of many people. The main reason is that it has a lot of functions, although it is not as expensive as a watch, the advantage is that it has a lot of functions. So what exactly are the functions of a smart bracelet? Just read on!
What are the functions of smart bracelets?
1. Motion detection
The main function and even the only function of the early smart band is motion monitoring, which is now one of the most basic functions of the intelligent bracelet.
It usually includes pedometer, motion distance, motion track and so on. Another is to calculate the calories consumed based on exercise data. In addition, some will add exercise pulse, heart rate and other functions, monitoring methods are mostly used in the industry commonly used photoelectric measurement, but this kind of measurement is easy to receive external interference, if you have a special need in this area, it is recommended that you buy a professional heart rate band.
2. Sleep records
Many people like this function, probably because young people are used to staying up late, so pay more attention to the quality of their sleep. This function can accurately detect falling asleep and waking up, and some products can also be accurate to deep sleep. Of course, now there is also a direct use of piezoelectric film on the bed to detect, will be more accurate than the bracelet.
3. Alarm clock function
If you have a need to record sleep, the alarm clock function is very useful. The way he wakes up is not as simple and rough as a traditional alarm clock, but in a way that vibrates, so that he wakes up with a high hit rate and doesn't affect others.
4. Show notification, telephone answer
Smart bracelets or smartwatches can remind you by shaking in the case of text messages or incoming calls that this feature is very useful because it greatly reduces the chances of missing a phone or text message.
It is important to note that it is unrealistic to want to completely replace mobile phones in this way. Because the smart band or watch screen is too small to show more information. If it is a long message, the experience is not good.
5.NFC or Alipay offline payment
With the development of payment technology, the function of smart bracelet is becoming more and more powerful. Many smart band support NFC function. Like Xiaomi Mi band 4, Mi band 3, Amazfit Bip 2 and so on. Alipay offline payment also be able to realize.
Can I wear a smart band 24 hours a day?
When it comes to smart bracelets, some people may feel worried. It is generally believed that as long as it is intelligent electronic products, all have radiation, can not be used often. But radiation such as WiFi and Bluetooth is far less than cell phones and hair dryers, and the radiation is within the range acceptable to the human body. Therefore, in theory, wearing an intelligent bracelet 24 hours a day will not only do no harm to the human body, but also help people adjust their own body functions.
However, if you wear it too tight, it will affecting the blood flow, as well as the material allergy of your opponent's ring, causing redness and swelling and so on.
How to choose a smart band that suits you?
Whether the bracelet is intelligent or not, the material should be considered first. At present, the bracelet materials on the market are soft PVC, polyurethane TPU or PU, silicone and metal, no matter which material, to determine whether they are allergic, and then start.
Whether it is light and comfortable to wear. The bracelet should not be too heavy, and it is best to use a breathable bracelet. If these two characteristics are not satisfied, then the bracelet will not be an assistant to our lives, but will become an encumbrance.
3. The data is accurate
Whether the exercise health data are accurate or not. Using vibrator and gyroscope to calculate daily motion data, if the data reflected in APP and daily data can not be kept at more than 90%, then such bracelet will lose the value of purchase. The Huami Huangshan No.1 chip is very recommendable!
Whether the data synchronization is fast and convenient. The synchronous data of the intelligent bracelet must respond quickly, and such a bracelet is also dispensable if it does not have the ability to transmit Bluetooth 4.0 with low power consumption, or other fast data transmission capabilities. Now, the Xiaomi Mi band 4 can support Bluetooth 5.0. It have a fast speed of transmission, very convenient!
With the popularity of smart band, there are a variety of styles, so we have to choose according to our own preferences. Choose one you like, wear it is also a happy thing!
|You may also want to read:|
|Huami Amazfit Bip 2 released: equipped with Huangshan No. 1 chip and ECG monitor for 699 yuan|
|Huawei P40 and P40 Pro are on the way|
|Xiaomi Mi 9T: no Pro version in Europe?|
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