Featureing big display, it shows the result clearly so that you can read easily.
You just need to input informaiton including height, weight, age and gender, and then simply hold the grip electrodes and press the start button to strart measuring.
It uses the Bioelectical Impedance and the information you have input to make a simple calculation and gives you the result.
Powered by two AAA batteries, it is for you to have it work.