Based on the design, technology and the features they provide, hearing aids can be classified into multiple types. Hence, it’s possible to get the most suitable hearing aid, by taking a quick glance at the advantages and disadvantages of each type.
Hearing Aids Based on Design
It is worn behind the ears. It comprises a narrow transparent tube, which carries thin wires, connecting the casing to the receiver that rests in the ear canal.
- Worn behind the ears
- Suitable for children
- Easy to clean & maintain
This is a new type of BTE hearing aid that rests behind the ear, only it's a little smaller and the tube connecting the casing to the earmold is even thinner.
- Worn behind the ears
- Smaller than BTE hearing aids
- Less visible than BTE
For these type of hearing aids, all the components are contained in a case and placed in a way that fills the outer ears completely. These devices use larger batteries to support a more powerful receiver.
- Less visible than BTE & Mini-BTE
- Ideal for profound hearing loss.
This kind of hearing aids are worn in the lower side of the outer ear. With a medium size fit, these devices are easily inserted and removed when needed.
- Worn in the lower side of the outer ear
- Less visible than ITE
- Comes with longer battery life
These devices sit hidden within the ear canals and amplify the natural hearing ability of the ear. CIC hearing aids use very small batteries.
- Worn inside the ear canal
- Less visible than ITC
- Perfect for moderate hearing loss
This type of hearing aid sits deep inside the ear canal, making itself almost invisible. These devices are the tiniest form of hearing aids available.
- Worn deep inside ear canal
- Almost invisible
- Equipped with powerful features