Pulse Oximeter Oxygen Saturation Monitor Oximeter NHS Approved Oximeter Fingertip SpO2 Blood Oxygen Monitor Digital Technology Low Energy High Precision Portable Heart Rate Oximeter for Adult Child

I purchased this Oximeter & it was delivered yesterday.. There was no display after I put in the batteries supplied ..Nothing on the display , I tried some of my own batteries still no joy. I have contacted the seller who requested I send them a photo of the item purchased !!!!! The connectors look like the Batteries should face the same way , but infact they do not ....All working ok now .....

The unit itself works ok but the software that comes with it does not work. Bluetooth scans forever and cannot be stopped, It does not find my phone and there does not seem to be any way to contact anyone to complain about the APP ! Shame. someone needs to get in touch with the maker and inform them of this problem so that hopefully they will issue a patch to correct this.

In Covid-19 times, it is a necessary item in every home.Convenient for both left-handed and right-handed users. Pressing a single button adjusts the display direction and screen brightness level.Nice little thing - the batteries are already in the set, you don't have to look for them separately.I will buy another such device for my mother.

had to replace batteries straight away took it a day to stabalise i have had these meters before as i need to use them all the time and i know what my readings should be

Looks quite robust and does what it ways on the tin. Very useful to have to hand in the event that Covid-19 strikes and knowing one's blood oxygen count becomes all important.

Two days ago,baby fever evaluation of a lot of home, very convenient! It's worth buying! It's cheap, compact and convenient. It'll come if you need it. It's very accurate and the price is very suitable. It's necessary for families to have electronic temperature measurement, and it's guaranteed for a long time. It's for babies

This seems to work well and reasonably accurate as far as I can tell heart rate seems pretty close and displays in real time your pulse, Blood oxygen appears accurate although I don't anything else to compare it to, but given my believed healthy body, it registers 99 to 100% after a few seconds of using.The display can be inverted for use on the left or right hand, pressing the button several times scrolls through different display options and flipping the display one way or the other so left or right hand use can read it.So far it seems to do exactly what's required,

Nice looking display which can be rotated to whatever the user prefers for ease of reading (landscape or portrait).Easy to use, just press the button an wait a few seconds and the reading is displayed, and continually updated while you're wearing it.Not sure on the accuracy of the o2 reading but I'm healthy (at present) and it was reading 99%The heart rate was within 1 bpm of my Fitbit reading (which I know is quite accurate for me) which gives me some confidence on the devices overall accuracy.Only downside so far is that my wife has struggled to get any readings from it - may just be finger-trouble, literally.