1. This is a power-assisted product mainly for family bathroom, pension and rehabilitation industries, the product adopts double push rod + all-metal skeleton, good rigidity, stable operation, and can provide users with a comfortable and safe toilet experience. 2. The movement trajectory is steplessly adjusted, the initial height is adjustable, and people of different heights can find the most comfortable height; The lifting space is large, the applicable group is wider, the response speed is fast, the all-metal skeleton has good rigidity, soft limit, and stable operation. 3. Split packaging, easy and fast assembly for users, exclusive multi-functional customized development, special functions, height adjustment.