There are three main reasons why battery life is important. First, the importance of the product determines the degree of tolerance of the user, and the fitness tracker is not important enough to allow the user to charge for a few days. Second, traditional consumers are accustomed to replacing batteries once in a…
Most of the fitness trackers on the market use PPG to measure heart rate, and when we measure, there will be green flashing at the bottom of the bracelet. Why? Because in the blood of this red liquid, the absorption rate of green light is the largest, and the data is relatively accurate. When…
Compared to mobile phones, the fitness tracker is not so delicate, more lightweight and durable, showering, strenuous exercise, wild adventure, rest and sleep, etc. It is also important to note that the fitness tracker is N times longer than the mobile phone. In the future, the application of fitness trackers will be more extensive,…
At present, there are three main methods for monitoring heart rate: ECG, arterial blood pressure, and photoelectric method. At present, the Gavo smart bracelet or watch uses the photoelectric method to detect the heart rate. Simply put, the sensor that touches the skin and the skin emits a beam of light on the skin…
In addition to some of the smart watches with physical pointers are button batteries, other smart bracelets and smart watches are built with built-in lithium battery design, the battery capacity of the smart bracelet is relatively small, after all, limited size, small screen power consumption . The common smart bracelet battery capacity is between…
Smart watches and smart bracelets are wearable smart devices on the wrist, but the positioning of the two is different. Smart watches generally have a variety of dials specially designed to look more like a quartz watch, but a smart bracelet. Most of them have no dial design, and the transition between the main unit…
As a fitness tracker, the most basic functions are step counting or step counting and sleep monitoring. If you don’t have the function of a fitness tracker, then the fitness tracker should actually be renamed an electronic watch. Just as a mobile phone, the most basic function is to be able to make a call.…
Whether it is a foreign fitness tracker brand or a domestic brand, the core function of the fitness tracker is to help users better manage their health, which is very helpful for our daily sports. So, is the accuracy of the fitness tracker’s step count, calorie consumption, deep sleep time and other data reliable?…
There are many potential aspects of the fitness tracker, such as being able to cooperate with home security, urban public transportation, and access control, and the convenience brought by it is unprecedented. This move is expected to enhance the level of urban security, enhance the quality of the people, and provide assistance for modernization. …
With the increasing aging of the population, pensioning has become a major social issue. The fitness tracker combined with “Internet Plus” is expected to help solve this problem. Although most of the overseas pensions are community-based pensions, the fitness tracker can exercise both monitoring and entertainment functions when the elderly person is alone. The…