Completely-In-The-Canal (CIC) aids are very small, custom-made hearing aids that fit completely in the ear canals, making them virtually unnoticeable. What’s more, because CICs are worn deep in the ear canal, they are less likely to pick up wind noise – great for individuals who love outdoor activities and sports.
Due to their size, CICs offer less amplification power than their larger cousins and are only suitable for persons with mild to moderate hearing loss. In addition, these hearing aids use smaller batteries that typically last about a week.