The effect function of Mi band is still relatively perfect. It is still possible to maintain battery life in waterproof and shockproof, and further do some basic health monitoring for the movement of mobile phones. But after all, their prices are so low and the measurement of health monitoring data is not so accurate. For example, sometimes using it to monitor the pulse will not be detected, but the price of 100 yuan should not be too high. In terms of battery life and timing, Yan value is still quite good.
Keep bracelet's health monitoring function or exercise-related function is more perfect, because keep software is such a software that urges people to insist on providing exercise, aerobic training and anaerobic training supervision. They must be professional in making this data, so they perform better in health monitoring, but the market price has gone up, and the battery life may not be as good as that of mi band in other aspects, because mi band has a high shipment volume and high market recognition, so,
Xiaomi 4 has reached the color screen version, and the corresponding wallpaper can be selected by yourself. The market price around 200 yuan supports Samsung's function. It can be said that it has done quite well at this price, because there are also smart watches with similar functions on the market, claiming that you can listen to songs through this watch and then keep in touch with your mobile phone. Market price 1 1,000 yuan or so. Although this huge economic gap has increased with the corresponding functions, it is still a huge economic gap.