This is the digital scale that measures body mass index and detects foot inflammation¿an indication of diabetic neuropathy. Patented temperature sensors on the surface of the scale measure temperature variation between the feet, helping users monitor foot inflammation. Three quarter-sized buttons on the surface of the scale enable users to input their age, sex, and height simply by pressing the buttons with their toes instead of bending over uncomfortably. The scale displays readings for weight, BMI, and foot temperature variance in seconds on the easy-to-read 4" LCD, and the scale stores up to 14 readings for four people, allowing users to set goals and monitor progress. Supports up to 450 lbs. Requires four AA batteries. 12 1/2" W x 13 3/4" D x 1 1/3" H. (3 1/2 lbs.)