Information such as product names of groceries, cosmetics, and not only legally mandated ingredient labeling but also product distribution details is inaccessible to visually impaired individuals. Inserting an EA code into the product allows it to convey all information about the product through sound.

For individuals with hearing impairments, obtaining crucial information, such as subway announcements or important content on the radio, often requires continually checking unimportant information. By embedding an EA code into sound, it is possible to share important information with an alert and convert it into visual information.

For individuals of shorter stature or those in wheelchairs, assistance is required to obtain information about products displayed at higher locations.If the product has an EA code embedded, you can easily obtain information about the product even from a distance through a dedicated app.

The use of kiosks is not easy for most socially vulnerable individuals. Whether it was the physical size, unfamiliarity with digital device usage, or physical discomfort, EA technology encompasses ways for everyone to easily use kiosks.