Body Weight Scales features: Scales for Body Weight Bathroom Digital Weight Scale for Body Fat, Smart Bluetooth Scale for BMI, and Weight Loss, with Smartphone App sync(Black) Feature 1.More than 70 Essential Measurements: Smart digital scale body fat analyzer shows weight, BMI, water, visceral fat, muscle, bone mass, protein, calories, and more body data, keep you and your family healthy. 2.High Precision & High Quality: Digital bathroom scale made with high quality tempered glass platform, step on technology, auto-calibration, high precision sensors measure. 3.Large Platform, 26 x 26cm surface are thicker and larger than most products on the market, which makes it more comfortable and safe to stand on, and more clear to see the numbers on the LED display. 4.One Scale, Unlimited Users-A family can share one scale together. It& 39;s convenient when every member knows their body metrics and knows specifically what to work on. Especially helpful for body builders and those working on weight loss. Specification: Material:Tempered glass,ABS base Power: USB Color : Black, Size: 260X260X21mm Use range: 0.2-180KG packing list: 1*Body fat scale