Note：2xAAA Battery (not included). if battery is installed,it doesn't work ，Please install the battery according to the last picture! ! Then it can be used
Blood oxygen monitor and pulse monitor
Perfusion Index Blood Oxygen Monitor
Low Blood Oxygen Alarm
SpO2 (blood oxygen) & Pulse Rate Monitored
Perfusion Index
Perfusion Index indicates your pulse strength at the finger sensor site, and can be useful for users with poor hand blood circulation or older patients who may suffer from reduced blood flow through the hands and fingers.
Low blood oxygen (SpO2) alarm
You're not a doctor, what do the numbers mean?
The Blood Oxygen Monitor will audibly alert you if your blood oxygen falls below recommended values where you should seek medical assistance.
High contrast, bright and easy to read in all light conditions
Rotating Display: Press the button during operation and the display will rotate the Blood Oxygen, Pulse Rate, Pulse Graph and Perfusion Index information round through 90 degrees so it can be seen from different angles. Ideal if you're monitoring someone else.
Finger Pulse Oximeter
Power by: 2xAAA Battery (not included)
Package Include:
1 x Fingertip Oximeter
