Wellue Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor with Batteries, Carry Bag & Lanyard for Wellness Use

Works very well, easy to use.

I wouldn't call myself a "pulse oximeter" connoisseur, mostly because I dont think such a rank exists-- but this item delivers the quality you would expect of any other pulse oximeters at a much more affordable price range.Ive tested the readings against other competitors and Ive found the readings to be very consistent.The build material is not the greatest but if you are an ordinary person that isn't super athletic and leaving your belongings susceptible to shock and other damage, you shouldn't worry.I have not tested the water resistance level of this item so I am unable to provide you with any data regarding this but I would strongly suggest to not expose it to water.Overall, for its price, I think it is a very good item. You are able to select the option to alert you when your 02 is too low and when your heart rate is too high or low.This item performs the function it is supposed to and it does it very effectively and for a very economical price.

Simple, easy to use, good price. No complaints.

Wellue Fingertip Pulse Oximeter works good and displays message if irregular heart rates detected. Two AAA batteries included with it and case. Accurate. Only thing that didn't earn 5 stars was it doesn't allow you to rotate the screen direction like some.

This is a practical equipment to have at home.

I actually really liked this pulse ox. Unfortunately I was only able to use it 2 times and then it was stolen from me.Good product though especially the “memory” feature.

My Cardiologist's PA loved my little Wellue oximeter! She wanted to know where I got it. When I said Amazon, she seemed amazed. When I told her the price, she was even more amazed. I had already bought an Apple Watch mainly to keep up with my pulse, blood oxygen and ecg. On the watch that meant using three different apps. AND it meant three time consuming steps to take three different measures: you have to push the button, scroll through apps, find the app for pulse, enable the app and wait well over a minute for the test; then push the button, Scroll through the apps, --well you get the scene. You could easily fiddle away ten or fifteen minutes accomplishing those three different tests. There had to be a better way. I found the little Wellue Fingertip Pulse Oximeter that does all three tests at the same time in about a minute or less. It has a nice ribbon so that I can wear it around my neck and check those three measurements in mere seconds. It fits in my pants pocket easily, and with that cute colorful ribbon I can find it deep in my purse. The Apple Watch cost me over four hundred dollars; my little Wellue was way under twenty dollars. Thinkabout it. In its neat screen I get my pulse, oxygen and ecg with those wavy lines and then a typed message stating the results of the ecg.

Works great! Comes with batteries and instructions, super simple and easy to use.