Household appliances mainly refer to various appliances and electronic devices used in households and similar places. Also known as household appliances or daily appliances. Household appliances liberate people from heavy, tedious, and time-consuming household chores, creating a more comfortable and beautiful living and working environment that is more conducive to physical and mental health for humanity. They provide rich and colorful cultural and entertainment conditions, and have become a necessity in modern family life. Home appliances have a history of nearly a hundred years, and the United States is considered the birthplace of home appliances. The scope of household appliances varies from country to country, and there is no unified classification system for household appliances in the world.