Merci Pot s-504 s-503 s-502 Silicone nozzle only One of the two nozzles included when a new main unit is purchased, kept unused. - Basically, it will be shipped by regular mail. - Tracking and anonymous delivery are available for an additional 40 yen. - If you are in a hurry, you can change to Rakuraku Mercari delivery (shortest) for an additional 80 yen for the shipping difference, so please comment before purchasing. Electric nasal aspirator Nasal aspirator Nasal mucus suction Nozzle Silicone Silicone nozzle Parts