Can. Huawei b2 bracelet to measure blood oxygen saturation quasi.
Huawei bracelet for blood oxygen saturation detection function, as a non-medical device, at present we accuracy in daily use scenarios, compared with medical equipment accuracy can reach more than 90%. In hypoxia or plateau areas, can also detect the user's blood oxygen value, so that users know their own blood oxygen level, for the user's blood oxygen health escort.
What are the functions of Huawei B2 bracelet
Functionally, Huawei B2 bracelet, in addition to automatically recording the number of steps as well as calorie consumption, users can also actively start running mode. Simply slide into running mode and press and hold the "Start" button for three seconds to begin recording. The accuracy of the data is pretty good.
Huawei's B2 is made of aluminum alloy and plastic, which ensures its strength and ultra-light weight. This makes the entire bracelet weigh just 33g, which is almost negligible when worn on the hand.
When it comes to fixation, Huawei Bracelet B2 adopts a very considerate butterfly clasp, which is undoubtedly the best choice for pairing with a leather strap, as opposed to other fixation methods. It can greatly reduce the bending and wear and tear of the leather strap, and can effectively extend the strap`s life. Secondly, it ensures better wearing experience, and it is very convenient to take off and bring on. The last point is that it can ensure safety, and will not be easy to fall off like ordinary press buckle. It can be seen that Huawei is very attentive to the details of the product.