After the release of Microsoft's smart bracelet, it has caused a good response in the United States. At present, all three models of Microsoft Bands in Microsoft's online store in the United States have been sold out. The price of $199 attracts most people to "impulse purchase". At present, Microsoft's smart bracelet is only sold in the United States and will not expand overseas for the time being.
The Microsoft bracelet is the first hardware of Microsoft Health Services. It has a 48 hour battery life, 10 intelligent sensors, 24 hour heart rate monitoring, and other functions such as step counting, heat consumption, and sleep quality monitoring. The fuselage weighs only 60g.