Very fluctuating results.

You can use the BF306 quite when meticulously adheres to the measurement times and it used several times a day, otherwise it's just too inaccurate. Once was on the loo and the "fat-percentage" falls by 0.5-0.8%. When drinking it behaves quite similar, partly stronger. That was me before already aware, after all, I knew what I was letting myself in Bio-impedance. I wanted to make the potential buyers only even aware.

It makes me well, is processed fairly ok and is relatively easy to use. Unfortunately, there's this high fluctuations in the measurement result, but that gets probably no device with bio-impedance and no device in this price range better way. Whoever is able to measure several times a day and to whom the real value is not as important (as only the torso is measured), but more would like to see a course, which I can recommend the device. Due to its small size, it is easy to transport and can be used while on holiday or on a business trip.