Provides healing services that provide emotional augmentation and physical and physical healing by spraying the appropriate scent in real time in conjunction with smart devices in the home. Provides visual, auditory, and olfactory smart business solutions for scent marketing that are most effective at leaving consumers with a good impression and memory of products, stores, and brands.

The olfactory smart home technology is a technology that provides a sensory enhancement service with a user by spraying a suitable scent in real time by interlocking various sensory devices in a smart home with a small olfactory device.

It is expected to evolve into an immersive experience service that maximizes the sense of immersion and field feeling through smart incense devices based on fragrance attributes such as aesthetics, intensity control, and injection time. In particular, it is expected to develop into a healing service that provides emotional augmentation and physical and physical healing by utilizing the media contents (images, etc.) retrieved through smart devices as scents and using them for multimedia education content services that see, smell, and feel in the consumption of existing multimedia contents and spraying appropriate scents in real time by interlocking with smart devices in the home.