Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor (SpO2) with Pulse Rate Measurements and Pulse Bar Graph, Portable Digital Reading LED Display, Batteries and Carry Case Included

Works as expected! Nice unit. Comes with a nice case and batteries!

The numbers are bright and easy to read. We need it to monitor our oxygen levels

A must have in every nurse home.

I love this product! I use it a lot, when Im struggling to breathe or to check my pulse, and it seems like it has an accurate reading. It has given me a lot of peace of mind to measure something that worries me at times.

They work great and are well lit

Works great.

fairly accurate within 1% which is good

Very nice Item, I bought it for my husband, he likes it.

Excellent product works just as expected easy convenient to use. Nice design easy to read.

This is an update, I had originally given this device a 2 rating because of the two I purchased, they really didnt want to work, in comparison to the one I had purchased a while ago. Because of my review, the supplier reached out to me and replaced the two units with new ones which work better.