With this suction set, it is easy and safe to clean your baby's nose. It is designed for children under 3 years old who do not know how to blow their noses. Uncleaned nasal discharge can lead to complications such as coughing and ear infections. The advantage of this kit over others is that you can adjust the suction power yourself. The vacuum is easy to use and does not require replaceable filters or batteries. The set includes two interchangeable tips and a storage box.