Review on Atflee Dual Frequency Connecting Smartphone Measurements by Elvis Kimbro

My fat has increased by 4.5% since yesterday. how i lost 1 kg It's not the first time I've seen such fluctuations. I even saw a 2.5% increase in body fat percentage going down and back up. I knew measurements on the house scale are inaccurate, but when the scales are at least constant I can see a trend rather than an absolute number. It's not, and I can't trust any of the numbers that come out other than the weight. Good app, hence 2 stars: one for the app and one for the weight! I bought it direct from the seller's website and have been using it for about 2 months now. I have uploaded a screenshot of an example of the variations I am seeing and a picture of my bathroom scale to confirm my purchase.