Precision talking bathroom scale. Just tap once. Step on the scale. The scale will tell you your weight. This scale is for anyone with poor eyesight, or for those mornings when your eyes are a bit fuzzy. It uses strain gauge technology to be incredibly accurate and precise. Automatically turns on when you tap on the scale. Easy to read extra large backlit LCD display. Scuff resistant matte foot pads. Pounds or kilograms selectable with switch on back. Operated on (1) 9 volt battery (included). Dimensions 13.25" x 11" x 2.25"H.