Non Invasive for Oxygen Meter-Glucose monitor no pricking glucose meters, 2025 Upgraded Blood Sugar Monitors for Home or Outdoor Use (3)

I have seizures and possible pots and this helps tracking my heart rate and oxygen level, it is also really portable because I can wear it as a necklace at school. I love how convenient it is and how accurate it is. I really recommend it for anyone of any age!

Works as it should. Readings seem to be accurate. Easy to use.

Fast delivery! Excellent 👌🏼 quality! No fake picture. I loved it! 😍😁 .

This one is so much better than my last one! I replaced my other one as I have had it for years! This is accurate texted with three others. I love that it has a rubber protecting case over it as I carry this in a bag and they easily get scratched up and such. Anyway. Great buy thanks!

Easy and convenient. Price is right. Appears to be very durable, glad I purchased.

It tells you your pulse and oxygen saturation, and it does it well. Numbers are large and easy to read. It takes two AAA batteries that come included, but it also runs happily on rechargeable nickel batteries as well. I paid $18 for mine, and I'm very happy with it. It'll be useful to have around.

I like it a lot because I had a severe asthma attack & thought I needed oxygen to help me breathe better. I was entered into ER. The respiratory therapist informed me that even though I am experiencing a severe asthma attack, I still may have a good oxygen level. Therefore, using the oximeter I can see the actual oxygen level for my body & if the reading conveys a number within the normal range, I don't need oxigen to help me breathe. What I need is a nebulizer mist or an inhaler that will open up the Alveoli that are full of mucous.

When compared to a hospital pulse-ox, this device provides comparable results.