Choose hygienic insecticides that comply with national standards and pay attention to national approval numbers, precautions for use, methods of use and use periods.

Avoid spraying insecticides directly on people and pets, especially the sick, the elderly, children, pregnant women and people with specific allergies should stay away from insecticides.

Do not spray insecticides on food, tableware and beds, and store insecticides in a safe place to prevent children from coming into contact with them.

Take care of ventilation after using insecticide aerosol, leave immediately after application and open windows and doors for adequate ventilation before entering.

Insecticide sprays should not be exposed to open flames to avoid explosion.