Our body cleansing device contains silicone, sponge, and activated carbon. It can help clear the respiratory tract, improve respiratory airflow, make breathing easier, and alleviate chest discomfort. Its usage is simple: 1. Clean and dry the nostrils and surrounding skin; 2. Apply this product to the nose; 3. Enjoy smoother breathing. Adopting microporous atomization technology to help improve the overall health of the respiratory system and make breathing smoother; For people who smoke for a long time or come into contact with low costs, it can restore, clean, and cleanse the lungs, reduce coughing and other illnesses.