A sturdy steel construction column scale with extra high capacity. Tare and pre-tare functions mean that even young children can be weighed with help from an adult. BMI is an added feature. The anti-bacterial platform mat is hygienic and transport wheels make the scale easy to move from place to place. Functions BMI calculation TARE and PRE-TARE HOLD key for unsteady users RECALL ZERO Auto OFF Features LCD display with 3 cm high digits Display angle ajustable Battery or power supply with AC adapter Steel construction for long service Adjustable feet and transport wheels Anti-bacterial mat Optional Height measuring rod: H1007.