Pulse Oximeter, OLED Display Oxygen Monitor Fingertip, Blood Oxygen Saturation Monitor (SpO2) with Carrying Case, Batteries and Lanyard

Worked fine.

This little pulse oximeter is a lifesaver! It's so easy to use – just slip your finger in and get an instant reading of your blood oxygen level and heart rate. The display is clear and easy to read, and it comes with everything you need, including a carrying case, batteries, and a lanyard. I feel much more comfortable knowing I can easily monitor my oxygen levels, especially during cold and flu season.

I like this little meter. I do think the reading is a little off between different fingers or hands. Still would recommend it

I use this product to track my blood oxygen level. I don't have a precise way of knowing how accurate it is; all I can say is that when my pulse ox is taken at my doctor's office, the readings from this pulse oximeter are close enough. The oximeter is standard fingertip model so it's easy to use and read. I would like to be able to set a specific time for the measurement (now you can leave it on forever) and be able to get a reading mean within that timeframe, but it's a minor complaint. I would recommend this product.

Se los recomiendo muy buen precio y es súper práctico yo lo uso a diario sin dudar lo volvería a comprar lo recomiendo mucho

Gives good reading and fits perfectly on the finger

I purchased my own for work in the ER because I can never find one that works. It actually picks up Sat on young children! Perfect for home use if this is what you need. It is simple to use- push the button and put it on your finger until you have a good wave form and numbers register.

The pulse ox doesn't read well and most times gives a false reading, and then makes a horrific sound. I wouldn't use for real patients I have a nother pulse I check with amd the kaesia mobile device to compare, and most times it reads wrong.