The BF306 Portable Body Fat Monitor from Omron can accurately measure body fat percentage in only 7 seconds! Simply enter your personal information and press Start. Advanced technology provides accurate results and lightweight design travels anywhere. Clinically proven accuracy.Measuring body fat shouldn t be a chore. This new unit has been developed and endorsed by specialists in a Pan-European study. This development has created an accurate; validated device for home; clinical and fitness use. Easy to use; just stand with feet shoulder length apart; input data; hold straight in front of you and press start. Within a minute the measurement is ready.Accurate measurementThe body fat percentage is measured based on the electric resistance and the personal data such as height; weight; age and gender. The measured result are closely correlated with underwater weighing method and the DEXA (Dual Energy X-ray Absorbtiometry) method; which are said to be the standard measurements methods for measuring the body fat percentageMeasurement is fast and simpleAfter setting the data; body fat mass can be measured by simply holding the grip electrodes and pushing the Start button. The measured results are displayed approximately; as well as their interpretations. Large and clear displaysThe easy to read large digital and graphic displays can be understood at a glance. The measured result based on body fat percentage and on BMI calculations are displayed alternately; as well as their interpretations. MemoryThe memory can store the personal data (height; weight; age and gender) of up to 9 people simultaneously. Small; lightweight and portable.