This is the worst scale I have ever owned. First, it can tell you a different weight two minutes after you just stood on it, second, it errors out every other time - claims to tell you your water and fat %, but it is very finicky about how it reads, if your feet are too dry, error, too wet, error. When you try to change from one of the presets it usually changes the pounds to stones or kiligrams -if you move it, it won't read anything for five mnutes- -piece of junk actually. Don't buy it.
My boyfriend bought this, it's a bit too much for me, in the sense that I do not need my BMI everytime I weigh myself I just want to know how much I weigh...in pounds please! Not kilos! It looks very elegant though and it's okay Works just fine.