 D1 stick scale is a portable weighbridge, which is characterized by small size, light weight, flexible application and simple use. It mainly solves the pain point that express logistics cannot weigh heavy goods in real time when receiving goods at home. According to the weighing principle of the weighbridge, D1 stick scale decomposes the heavy weighbridge into a light weighing module, which can be carried with you to check the weight of the goods at any time. Each weighing module is composed of a strip main body, two sensors, a wireless module and a battery. Each weighing module is wirelessly connected by a smart weighing APP, and used in combination to weigh the goods.