Digital Health Care Finger LED Pulse Oximeter SPO2 PR Fingertip Monitor Portable Blood Oxygen

Description:
Made for smart living with monitor and alarm function, small in volume, light in weight.
Its smart self-adjusting spring system fits your finger, simple but powerful!
The wide range of finger sizes enables both children and adults to use, especially for those sports enthusiasts and people who are interested in their general health and wellness.

Features:
Easy to use
Simply insert your finger to the probe of this digital oximeter and press the only button to start measuring.
Simultaneous LED display
Offers superior ease of reading, you can clearly read the parameter from the LED screen.
Auto shut down system
Thanks to its intelligent mechanism, this portable oximeter can automatically turn off after 8 or 16 seconds without a finger in.
Adjustable 2 directions
Rotatable different displays allow you to view your results in 2 directions.
Quick and reliable results
Accurately measures your PR ( pulse rate ) and SpO2 ( blood oxygen saturation levels ) to inform your health condition in less than 10 seconds.
Widely used and portable
Suitable for family, hospital, clinical institution and health-care community. A lanyard included can protect it from damage and make it convenient to be carried.

How to use:
Install 2 AAA batteries into the battery compartment in correct polarities, then replace the cover.
Insert one finger into the probe with the nail upwards, gently press the button on the front panel.
Don't tremble your finger when the oximeter is working, and your body is not recommended on moving status.
After about 10 seconds, the measurement result can be read directly from the display screen.

Note:
Normal SpO2 values vary between 95 and 100 percent. If your SpO2 value is below 95 percent, that could be a sign of poor blood oxygenation, also called hypoxia.