The Nosiboo nasal aspirator ensures that the nasal passages of newborns and toddlers remain clear. Using vacuum and airflow at the same time, it removes nasal mucus not only from the outer nasal cavity but also from the maxillary sinuses. Despite the strong suction power, the patented Colibri nozzle safely prevents the aspirated nasal mucus from returning to the tube. This makes the device easy to clean.