In Picooc, the existing method is supplemented by an advanced data analysis system. The development of this method has been attracted by Chinese experts and scientists from the University of Chicago. As a result, the scale uses a mobile application to count 12 indicators, while competitors use 3 or 4 indicators. This is the complete list:body weightBody mass index (BMI)Percentage of total body fatInternal fat indexProtein contentTotal bone massTotal muscle massSkeletal muscle massWater percentageBasal metabolic rateBody typeBiological age of the bodyThe end user can see each measurement indicator. "Analysis" is the key word of Picooc. The system can not only dump statistical data and graphs on people, but also provide text s about body trends and changes. To this end, it includes detailed comparisons and information comparisons of specific populations. This is big data, and it benefits mankind.design1. All Picooc scales, including S3 and Mini models, have a unique and simple design. The platform is made of smooth tempered glass and is comfortable to step on. The LED display is hidden under the surface. It reads very well under any light.2. The main body of the scale is integral and made of durable plastic. Due to the low center of gravity and flat feet, the balance is very stable. If the device is on a level floor: do not place it on the carpet. If you do this, the application will warn you about possible errors in the measurement.3. The main difference between S3 and Mini is size. As the name suggests, the mini is a compact model with a size of only 260x260x20 mm. It uses a Bluetooth module to connect to a smartphone and is powered by four AAA batteries. There are two color options: black and white.4. The Picooc application looks as beautiful as the scale itself. It is simple and intuitive, and supports an unlimited number of users. When creating a profile, you enter gender, age, height, and race. All these factors should be considered when analyzing and assessing body weight and body composition.5. When someone weighs, the app will immediately determine who is who from the registered user of the device. The new measurement data will be sent to the "cloud" immediately, where detailed statistical information will be accumulated.