Portable Finger Pulse Oximeter

Ezy Pharmacy

$39.99

Small lightweight, one key measurement, quickly displaying test value. 

Large OLED display with accurate readings in all 4 directions.

Designed for homeuse. 

Easy to carry

Works with 2 x AAA Batteries

The oxygen saturation of normal human arterial blood is 98%.

If it is less than 94% it is regarded as insufficient oxygen supply