Thank you for viewing. This is the Mama Hanasui Totte nasal aspirator. ⭐︎ You can adjust the suction power with your mouth, allowing you to gently and reliably suction even deep nasal mucus from your baby's nose. ⭐︎ The double-tube system prevents the suctioned mucus from flowing back into your mouth, regardless of the baby's position. ⭐︎ It can be disassembled and washed with water, and is also suitable for sterilization by boiling, microwave, or chemical solution. This is a new, unused item that has been stored at home. The packaging may be creased or the tape may have discolored during storage. Thank you for your understanding and consideration.