Pulse oximeter on a finger Fingertip Pulse Oximeter LK87 measurement of oxygen and pulse. Review

the device is needed urgently, they were waiting for it - one of the family members has a bad cough. And so let down. They sent the wrong device. What are the impressions

I am adding. The product failed and stopped working after two weeks of use. It gives the impression of a cheap Chinese toy, which casts doubt on the accuracy of the results.

One thing is the same, if there is gel polish on the nails, the device does not read the information, there are dashes on the screen. With its pros: Pluses for delivery and service, for the device itself I can put only 3 stars. Cons: Batteries are not included although the description says they are included. The polarity of the batteries is reversed. Where a minus is indicated, there should actually be a plus.

A good thing for your money. It copes with its task without problems, all the data shows correctly. The interface is simple and clear, the design is compact and pleasant.

Expressing my perspective on it.Having connected simultaneously with the medical one, I see the same indications. Maybe lucky, but I like it.

Everything ingenious is simple. He put it on his finger, pressed the button and everything measures with very high accuracy. The kit includes 2 batteries. The numbers on the display are clear and large. Works properly.

We turn on the pulse oximeter, place a finger for measurement, wait and . the device turns off. Issued a refund immediately. They paid in cash. But no one can say when the money for the marriage will be returned.

Turned on and off. Then he turned on again. And turned off again. I didn't manage to make a stop. I don't need this toy. I issue a refund

The device was somehow wet. Didn't work. Replacing the batteries did not help much, it works every other time. And this is at a crucial time! when it is urgent to monitor the condition

They took the device for my mother, she needs to know the level of oxygen in the blood for medical reasons. Used by the whole family. I liked the clear and pleasant interface and accurate measurement data.

This pulse oximeter is quite compact, which is very convenient to carry around. In a fraction of a second, it determines the heartbeat and the level of oxygen in the blood. A good and useful thing, I advise everyone.

The pulse oximeter is convenient to use, shows an accurate result, I checked it with a sick-list when I was in the hospital. And the low price made me happy.

Now it seemed to me necessary to have this device in the first-aid kit at home for my own peace of mind. I use the second month, everything suits me, it is quite convenient, and does not take up much space.

Now such a device should be in every family. The thing is necessary. I use it myself from time to time. If it hadn't been made in China it would have been great. I still give 5 stars.

I bought a heart rate monitor as prescribed by a doctor due to private health problems. The measurement process takes several minutes, runs on batteries and does not take up much space, since you constantly have to take it with you, it is very convenient, you can measure at any time and take pills if necessary.

A good heart rate monitor, I don’t know why there is so much resentment, I turned it on, everything works, I immediately changed the batteries to good ones, I’ve been using it for a couple of months now, there are no glitches

strips beating the heart rate next to the saturation numbers, the pulse is green, oxygen is red, usually people are used to it the other way around and everything would be fine! but . the signatures where something is so small that it’s hard for people with poor eyesight (elderly) to consider and understand

If the device is needed, I advise you to buy it because it is inexpensive and measures well Correctly set the batteries and that they are new . With its pros. A wonderful device for little money, it works no worse than an expensive one, I don’t understand why overpay? Bright screen, large color numbers. Got cons: There are no batteries in the kit, but the description said that they are not, you need to purchase it yourself, everything else is fine.

For this money, more than a normal device Different pros: Compact, reliable, you can hang and constantly monitor readings! The output of the readings can be turned over, very convenient. Has some cons Batteries from the kit immediately in the trash! I can assume that if the batteries run out a little, the device starts to welcome

Bought to determine the oxygen in the blood and in the light of recent events, monitor the lungs. very easy to use, the principle of clothespins, put in without a name finger, wait a few seconds and you're done, the result is immediately displayed on the display. There are, however, failures, I don’t know how it happened, but sometimes oxygen and pulse did not show correctly, that is, oxygen was not detected, and the pulse showed under 180 ! Most likely, it is necessary to take several…