Demonstrating Vacuum Suction Power | Mina Tech

To provide a visual and realistic demonstration of the vacuum cleaner's suction power, you can place a piece of paper, cotton, or beads on the surface that the user intends to clean, then turn on the vacuum in front of it. The suction force will pull the item or beads toward the vacuum nozzle, allowing visitors to see clearly how the suction works and get a tactile sense of its effectiveness. Additionally, charged static electricity can be used with paper to easily demonstrate the suction effect, making it simple to compare the results between a high-power and a low-power vacuum directly.