Fakespot Review Analyzer Report
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accurate, easy, needed, level and home.
The blue finger pulse/ox is a wonder piece of equipment i have used a pulse/ox for quite sometimeand it is very accurate
Thanks seems to work well no complaints use it every day
It is just like the one at my dr office but its don't work as goodi only have one lung so i want to keep track of my ox level and pulse love this item
Works as advertised