Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicon Cover, Batteries and Lanyard (Royal Black)

Bought as a gift. Uses it all the time

Awesome product. Perfectly priced.

Accurate, well made

Works good....14 bucks, its a deal.

Works great, just as it should

I am using the Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen a lot. It works really amazing and is easy to understand and use. Thanks.

Útil, sencillo y de buena calidad; sin embargo, no sirve para pediatria porque demora un poco en hacer la lectura con dedos delgados y pequeños.

Easy to use and read.

Great product. My dad is recovering from COVID & pneumonia & he had to get one of these so I ordered him one & he still uses it at work. Will buy again.

This part, it is easy to use, but I’m not sure about the accuracy