I've had it for about a year. The build quality is very good, with soft rubber on the inside and the measurements are accurate. The problem is that now it takes a long time to get a reading. Sometimes, the screen turns off as if you haven't placed it on your finger. The readings are still correct, but this delay has become annoying and I'm afraid it might be reaching the end of its "life"... For €20-something it's okay, but don't expect to have it for years.

Very good, lightweight and reliable, it helped me a lot in case I had a sick person with respiratory problems

The oximeter is very nice. I compared it with another one I have from a different company and it shows the same results. What I liked about this one is that it continues to measure as long as it is on my finger, while the other one stops measuring after a while. It also displays a graph with the measurements it takes.

It has been used a few times but seems to work properly. It is convenient. Good value for money so far.

Very good quality and normal price. Economical battery usage. Reliable results. Automatically shuts down after 10" of inactivity. I bought it again, as a gift for relatives. I highly recommend it.

It seems like a high-quality product. It is easy to use. The added bonus is that the screen has automatic rotation for easy viewing

It often shows incorrect measurements.... in comparison to the blood pressure monitor, it has a large deviation in pulse readings. The battery drains quickly, and if it falls below a certain threshold, the measurements are completely off. Sometimes it immediately shows oxygen and pulse readings, and other times you have to wait for a while.... and sometimes it freezes... and you have to close it.... and open it again... under a little sunlight... with cloudy weather, the screen shows nothing.

First, it should be noted that it arrived from Kalamata - Athens in 1 day!
The package included batteries and a carrying case, which were not mentioned as provided (gifts).
Sturdy construction, readable screen that can be rotated 4x90 degrees and read from any side. I don't know about the accuracy of the measurements (I don't have the ability to compare), but for small children with thin fingers, it only measures from the thumb (the specifications say not for children, anyway).

It looks very good. It also comes with 2 batteries in the package. First oximeter I buy and hopefully it will be unnecessary! If needed, I will come back with a new review.

Very good build quality. Repeatability and reliability in measurements. It also has an alarm when you have over 130 beats per minute. I would definitely recommend it

An excellent oximeter, with good build quality and a carrying case. It stands out among the many that have been released in the past year, and most of them were of questionable value and quality. It is worth its money and has an attractive price!