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

As described did come with a soft shell style cover

Works great, just as it should

This pulse ox is easy to use, good quality and compact. Great value for the money!

Opened the box and took out everything and it was all there. Inserted the batteries and placed on my finger and presto. Worked like a charm.

have a-fib used to monitor heart rate

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.

Works as it should.

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.

Accurate and used often daily for husband in nursing home!

Small but handy to carry in pocket to take readings.