Manually place the product for sealing, causing the aluminum foil to generate an instant high temperature until it tightly adheres to the bottle mouth, achieving a sealing effect. It is suitable for sealing products such as drugs, medicines, spices, detergents, milk, beverages, food, chemicals, etc., and serves as an anti-counterfeiting measure. This machine has a reasonable design, reliable performance, easy operation, high production efficiency, small area, light weight, low noise, and low consumption