Smaller kilos do not necessarily mean a narrower figure. In people with the same body weight, the level of body fat can be up to 3 times higher than muscle mass. This is why people with higher levels of body fat look different. 9 body composition indicators: an accurate picture of the physical condition of the body, based on the analysis of 9 body components with 1 measurement. Advanced technology, accurate measurements: Big Data and mathematical modelling using the PCA algorithm. Narrow design and solid design: Tempered glass coating, snow-white colour, numerically controlled sanding and polishing process.