Never gave close to an accurate reading and stopped turning on after a few days. I was hoping the batteries just went bad, but that wasn't the issue. According to the warranty I would have to pay for shipping to send it back to Beurer and even then they could determine that the issue with the scale is not covered by the warranty. Avoid this scale if you don't want to risk the chance of being sent a broken one with no way of getting it replaced.
Don't buy this!! It worked great for like two days and then wouldn't turn on. Replaced the batteries and it worked for about a week and stopped. Third set of batteries and it lasted one day. Now I have to completely remove the batteries every time I want to use it and reprogram it each time. It's a piece of junk and a waste of money.
The product doesn't seem to retain memory. So, in order to receive the body fat calculations, you must enter the data before each use. Literally. Other than that, it's a pretty cool looking scale and the price was inexpensive enough for a basic function scale.