Antibacterial, quiet suction, a nasal aspirator. Purchased on Amazon for around 4000 yen and used for the first child, but I am selling it as I no longer use it. Sterilized. Easy to clean, as you only need to wash the tip nozzle. Spare parts are also sold separately, which is convenient for siblings or in case of damage. Chiboji [Antibacterial] Nasal aspirator, authentic, easy to remove mucus, nasal aspirator [Patented product] Japan limited edition, nasal suction, baby, Chiboji