Recently I have been debating whether to buy a oximeter because I heard that many patients with white lung died because they could not know in advance that they were infected with the lungs. I feel a little nervous, so I want to buy an oximeter so that I can measure my blood oxygen level if I am infected with the new crown .
But just when I was ready to buy it, I suddenly saw someone online saying that you can measure blood oxygen by downloading an APP on your mobile phone. I was dubious and downloaded it too.
Open the application market of my Huawei mobile phone , and then search for "Remote Control Wizard". After downloading, open it. I couldn't wait to test my blood oxygen level.
Click the "My" button, and then the interface that appears will have "Anti-New Crown" in it. You can measure your blood oxygen content here. Cover the camera with one of your fingers and adjust the position of your finger. When the screen turns blood red, this APP can measure your blood oxygen content. My blood level was measured to be 99%.
Since I am not infected with the new crown virus, I feel that this result is quite accurate. This also proves that my body is very healthy.
Of course, some friends also said that downloading a physical examination treasure APP can also be withdrawn. But I searched on my mobile phone and found that there is no such application.
Of course, this APP cannot be used instead of an oximeter because it may have errors. Especially for the elderly, it is better to buy an oximeter to be safer.
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