Bluetooth Fingertip pulse oximeter
1)display of SPO2, PR bar graph and pulse oximeter
2)Low-voltage indication: the low power indication symbol appears when the voltage is too low to work
3)Automatic standby function
4)Display direction can be changed
5) PR sound indication (wired equipment)
6) Over-limit prompt of measured value, finger-out prompt, low power prompt
7)The data can be uploaded to the terminal equipment (bluetooth equipment and bluetooth wired equipment) by wireless mode