“When we hear about new connected gadgets, we often go out and buy them without even knowing what they really are. We all know that a connected scale is a scale that synchronizes with other devices such as a smartphone or tablet. But what most people do not know is that it brings more features than we think. Indeed, a connected scale is a smart device that displays various information related to your morphology. It allows you to know your weight (very precisely). But also, it can calculate your fat, accompany you in your diet, offer your BMI, indicate your muscle mass and bone mass, etc. All this data can be sent and saved on your mobile, your tablet or your computer. It allows you to have a detailed follow-up of the evolution of your body, without taking the head. “