Next place, we can easily slip this balance under furniture.
However, when weighing the considerable differences up to 500g are quite common.
For example, I once rode on the scale and it showed 48.5 I went back down and went up and there was the display 48. However, going back a third time it showed this time the same weight as the second time that is to say 48 kg. We can note a "defect" precision side.
That said, it weighs person stays in my opinion a good product with good value for money (at least for people like me who do not need to have a highly accurate display during weighing). For people who rather follow such a diet, or are just very careful about their online research and a very high weighing accuracy, I do not recommend this product.