Materials: The mosaic is made of high quality plastic. It is exquisite and excellent in workmanship, smooth and exquisite in appearance, and has a long service life of durability. Eco-friendly technology design provides excellent operation experience. Function: This paddy is a precise liquid transmission equipment that can adjust its volume in a specific area. High quality, reliable and safe. Adjustable: If there is a random error, you can use a fine adjustment structure to carry out convenient calibration and control. I believe it can bring convenience to your life. Comfortable Reading: Clear and intuitive reading can be seen in the digital display area. Small volume, light, easy to carry, stable performance and strong practicality. During the analysis and experiments of the scientific research department, applications have been applied in the liquid measurement application transport services for medicine, education, chemistry and scientific research. It has a variety of obvious effects and effects.