It measures the weight between 5-150 Kg reliable. I have the measurement result with two different scales, cross-checked, to be sure. The indicator on the display is easy to read. The measurement functions quickly and simply. A battery is already included even. After removal of the transport lock thus can be immediately controlled by weight.
On tile or laminate the scale is very secure and tight thanks to their rubber feet.
Included also is a multilingual user manual that explains besides safety instructions and error messages. If you move during measurement, it may be that the "E" will appear. If there is a battery change, the display will show "Lo".
All in all I am very pleased with these scales and would buy again at any time!