The digital price computing scale(with barcode printer)is equipped with an SMD process motherboard. The bottom of the scale is waterproof, meanwhile, with a high-quality thermal print head and SMD process motherboard, the machine is durable and has a long service life. It can be used for weighing fruits, cooked food, dry goods, and snacks, and can be used in supermarkets, factories, street stalls, and other industries.