Nasal Cannula

when you feel nausea or carsick, smelling lemon juice will help you get better. This fact was the main reason for this design. A tool that releases a special smell or aroma just for you to improve your mood or make you feel better. the light smell will be released from the smell capsule underneath the cannula and only you can smell it so you can use it in a bus or in your way home.
this product even can be used as an aromatherapy tool to release your favorite aroma.