Likang oximeter initial readings or wait a while to see the readings

Generally this finger-pressure oximeter in the addition of 3 ~ 5 minutes after the display of the value of the general will not have a significant fluctuation, that is the normal body of the oxygen content of the value. Therefore, when monitoring with a finger-clip oximeter, it is appropriate to monitor for about 5 minutes, do not remove it repeatedly, and read the value after the number is stabilized.