Sonifer DIGITAL PET SCALE SF-1929 .Equipped with high precision strain gauge sensor .Material: ABS Plastic + Stainless Steel .LCD Quality built to last With backlight for obvious reading .Thin profile allows for easy storage .Sensitive touch button,easy to use .Maximum weighing capacity. 15kg/1g .Unit: g/lb.oz/oz/ml .Power supply. 2×1.5V AAA batteries (not include)