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Invisible Hearing Aids: Small but Mighty Technology

small hearing aids

Are you considering purchasing hearing aids but want devices that aren’t visible to passersby? Do you need devices with powerful sound processing and noise reduction? Then invisible hearing aids might be for you.

There are two types of invisible hearing aids: invisible-in-canal (IIC) and completely-in-canal (CIC).

We’ve compiled the pros and cons associated with these devices, so you can decide if they’re right for your hearing loss needs.

The Smallest Devices on the Market

True to their name, this style of hearing aid is nearly imperceptible to other people. Invisible hearing aids are positioned deep in your ear canal and don’t require visible wiring or tubing. You may hesitate to purchase hearing aids because of the stigma associated with wearing them, but most people won’t even know you’re wearing them.

Eliminating the cosmetic concerns of hearing aid use may help sway your decision to improve your hearing. And when you’re not worried about what other people see, you can focus on yourself and not just your hearing loss.

Natural Sound and Feel

Some hearing aid wearers experience occlusion when they start wearing their devices. That sensation makes you feel like your ears are plugged or blocked and gives sounds a hollow quality. Invisible hearing aids are less susceptible to occlusion due to their size and location in your ear.

These devices use the shape of your outer ear and canal to funnel sound through your hearing aids and into your inner ear, providing you with natural sound quality. And because this kind of hearing aid doesn’t require as much power or sound output as other models, it’s less likely to produce feedback.


Invisible hearing aids are an excellent option if you have mild to moderate hearing loss. They’re compatible with different listening atmospheres, and some models self-adjust to different environments. You can also connect these devices to wireless technology such as smartphones, computers and TVs.

Are There Disadvantages to Invisible Hearing Aids?

A lack of directional mics: There’s only one omnidirectional microphone per device due to their size. That means these hearing aids aren’t the best for noisy environments such as restaurants or public gatherings.

Short battery life: IIC and CIC use the smallest hearing aid battery, so they don’t have extended longevity. They need to be charged regularly.

Maintenance: Because they’re situated deep in your ear canal, invisible hearing aids are prone to wax buildup and require regular cleaning to ensure they function properly.

Less powerful: Larger hearing aids come with additional microphones and programs. Invisible hearing aids have much smaller receivers than other models, so they may not be suitable if you have severe or profound hearing loss.

Fit: While some hearing aid manufacturers offer custom-fit technology, others will only fit if your ear canal meets their size requirements.

Are you interested in learning if invisible hearing aids are right for you? Contact Hearing Associates online or call 888-760-2032 to schedule your appointment.