This product is an electronic digital kitchen scale, model SF-400. Its maximum capacity is usually up to 10 kilograms with an accuracy of 1 gram (or 5 kg depending on the version), and it is used to accurately measure food ingredients. It is equipped with a clear digital LCD display for easy reading of weights. It supports multiple measurement units such as grams (g) and ounces (oz). It has a Tare function for weighing ingredients inside containers and an automatic shut-off to save battery.