SPECIFICATIONS Size: 32 x 27.5 x 2.5 cm Model Number: WS022-b Material: Tempered Glass + Silicone + ABS Item Type: Scale Function 9: Body Weight Balance Function 8: Floor Scales for Body Function 7: Balance Body Composition Analyzer BIA Function 6: Body Digital Weight Scale Function 5: Bathroom Scale Function 4: Body Fat Scale Smart Function 3: Digital Weight for The Body Function 2: Smart Weight Scale Function 1: Scale Weight body Balance Feature: Digital Scale Body Weight Commodity Quality Certification: ce 16 Body Data: Weight, Body Balance, Body Fat, BMI, Body Water, Muscle Mass, Heart Rate, and Bone Mass, Heart index, Lean body mass, Skeletal muscle rate, Protein amount, Basal metabolism, Body age, Fat mass, Water content