Product features. -Stylish design -Maximum & nbsp; load capacity - up to 20 kg -Weighting accuracy - +/- 5 grams -LCD display - Choice of units: Kg, Lb, St -Automatic shut-off function -Removable weighing surface -Tare / Weight Cancel function -Weak indication batteries TARE function. Place a pillow, blanket or mat on the scale for the comfort of the child before weighing. Pressing the "Tare" button resets the balance and the & nbsp; pad (cushion, blanket) will not be taken into account. Save the last weighing result. The function helps to calculate the difference between the last and previous weighing (weight gain), for example after breastfeeding or feeding Power supply - two CR2032 batteries 3, 0 V. Batteries included