Pay in 4 interest-free payments of $9.99 Learn more
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
or enthusiast
Improves accuracy when working with small or intricate objects
Remember: comfort and style drive compliance
Cordless - Portable
Black Finger Pulse Oximeter Colors:Blue or enthusiastA pulse oximeter is a small electronic device that estimates the saturation of oxygen in your blood. You want a number in the 95% to 100% range. If the number drops to 92% or lower, that's a cause for concern. That's generally the level where a doctor might put you on supplementary oxygen and keep you in the hospital for observation. Low Power Consumption Digital Technology Easy To Operate High Accuracy Small in Size