IICHearing aid–The ear canal is especially small to doIICHearing aid?
The size of the in-the-ear hearing aid that the hearing aid is plugged into the ear is differentiated according to the selected model of the hearing aid and the size of the ear canal of each person. The in-ear hearing aid can be divided from large to small.ITE(in-ear),ITC (Ear canal),CIC(deep ear canal),IIC(mini deep ear canal). Hearing aids of the same model size can be made different depending on the size of the human ear canal. For specific situations, you can consult a professional hearing aid chain center.
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