1)Super-thin(4.5mm)card design,portable

2)body fat analyzer

3)LCD time display

4)12-hour or 24-hour real time clock display

5)Clock and alarm

6)Body fat measuring rang :5% to 5.%

7)Memory :8 persons

9) Height: 90-240cm
10) Age: 10-99 years old
11) Easy and convenient to use
12) Battery: (1 x CR2025) 3V