Snack and beverage vending machines are intelligent vending devices designed for self-service food and beverage retail scenarios, commonly found in high-traffic areas such as schools, shopping malls, office buildings, factories, train stations, hospitals, and communities. These machines typically employ a multi-lane design, simultaneously selling bottled beverages, canned drinks, potato chips, candy, biscuits, and other packaged snacks, with the lanes adjustable to suit different product sizes. Some models support both ambient and refrigeration functions, with temperatures freely adjustable within a set range to meet the storage needs of various beverages and foods. The machines may be equipped with touchscreen displays, spring-motorized vending channels, LED lighting, and heated defogging glass, and support WiFi, 4G, or Ethernet connectivity. Payment methods include coins, banknotes, and bank cards, providing operators with an efficient, stable, and 24/7 unattended intelligent retail solution.