Pulse Oximeter Oxygen & Heart Rate Meter

Pulse oximeter measures oxygen saturation and heart pulse rate. It is suitable for family, personal care in sports and etc. It also suits elderly people over 60 years old and people who work more than 12 hours a day.
To monitor yourself, turn the Pulse Oximeter on, put one of your fingers into the silicone hole of the oximeter. Then release the clamp, press the button, oximeter will go into the working state. The oximeter will automatically fall into standby or sleep mode after 8s seconds without a finger in it.
The oximeter adopt advanced sensing technology, the test results will be displayed on the screen after 30s. No need to wait.
It is capable to consume low power and uses an OLED clear display, 2 directions can be adjusted for conveniently reading. The…