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Custom Hearing Aids: The Perfect Solution for a Comfortable and Discreet Fit

Need a hearing aid made just for you? Unlike standard devices, custom hearing aids are made from your unique ear shape for a secure, comfortable fit and clear sound. This guide covers custom fit hearing aid benefits, styles, and tips for choosing the right one for you.
Published 6/19/2025,
Updated 6/19/2025
3 min read
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Learn About Custom Solutions for Your Hearing Needs

What Are Custom Hearing Aids?

Custom hearing aids are personalized devices made from an impression of your ear. Unlike standard hearing aids, they’re tailored to fit your exact ear shape and size.

Unlike custom earmolds, which are custom pieces designed to be attached to a standard device to help with the comfort of fit, custom hearing aids have all the components of a hearing aid incorporated into the part that sits inside your ear. This means there would be nothing on top of or behind your ear at all!

  • How They’re Made

    To get a precise fit, a hearing professional takes an impression of your ear using a wet material that hardens to make a mold of your ear. Then, that mold is used to build a shell that fits your ear’s exact shape.

    Custom fit hearing aids are made for a snug, perfect fit with no gaps, which means they deliver clear, natural sound. Not to mention, they’re discreet, too.

Learn How Custom Hearing Aids Can Improve Your Life

Benefits of Custom Hearing Aids

Here are some of the most important benefits of custom hearing aids:
  • Discreet and nearly invisible designs

    Some custom hearing aids are designed to sit deep within your ear canal, making them far less noticeable than traditional behind-the-ear styles.

    They often blend in naturally with your skin tone, too, offering subtle hearing support.

  • Secure and comfortable fit

    Because they’re molded specifically for your ears, custom hearing aid styles fit like a glove. 

    This personalized design means they stay in place comfortably without you noticing them, even during exercise.

  • Natural sound quality

    Custom hearing aids use the natural curves of your ear to help funnel sound more efficiently and naturally. 

    This enhances sound clarity and makes it easier to focus on what you want and need to hear.

  • Easier use with glasses and masks

    Since they fit entirely in your ear, custom hearing aids don’t compete for space behind your ears — a great option if you regularly wear glasses, face masks, or hats.
Which Custom Hearing Aid Style Is Right for You?

Custom Hearing Aid Styles

Custom hearing aids come in several styles, each offering a variety of sizes, designs, and features. Explore your options to find the right fit for your needs.
CIC completely-in-canal hearing aid nearly invisible for optimal discreteness

Completely-In-Canal (CIC) Hearing Aids

CIC hearing aids are the smallest custom style available. They blend with your skin color and sit deep inside the ear canal, making them almost invisible to others. 

CICs are ideal for those with mild to moderate hearing loss and who want maximum discretion.

Learn more
IIC invisible-in-canal hearing aid is so discret and small that nobody will notice you are wearing it when it is hidden in your ear canal for mild to moderate hearing loss

In-The-Canal (ITC) Hearing Aids

Slightly larger than CICs but still extremely small,  ITCs offer more features and a very comfortable fit.

Those with mild to severe hearing loss can benefit from ITC hearing aids.

Learn more
ITE

In-The-Ear (ITE) Hearing Aids

ITE hearing aids fill more of the outer ear and are available in half-shell or full-shell designs. While larger, they are equipped with powerful technology and are easy to handle if you may have difficulty with manipulating small objects.

Just like the CIC, ITE hearing aids are best for those with mild to moderate hearing loss.

Learn more
Explore Signia Custom Hearing Aids

Explore 3 Custom Hearing Aid Styles From Signia

One of the most reputable brands for custom hearing aids is Signia. Their Insio IX product line includes three distinct custom hearing aid styles: CIC, ITE, and ITC.
signia insio cic ix hearing aids

#1 Signia Insio CIC IX

The Insio CIC IX is the smallest and most discreet option. It disappears into the ear canal but is powerful enough to deliver crystal-clear clarity in noisy settings like restaurants. 

If you want a nearly invisible fit and have mild to moderately severe hearing loss, this hearing aid could be a great fit for you.

signia insio ite ix hearing aids

#2 Signia Insio ITE IX

The Insio ITE IX is the largest small model in the lineup. It offers the most power and space for features like Bluetooth and rechargeable batteries. 

This hearing aid is ideal for those who want all-day power and connection without missing a beat. Like the others, it works for mild to severe hearing loss.

signia insio itc ix hearing aids

#3 Signia Insio ITC IX

The  Insio ITC IX is a mid-size (yet still tiny) style with more features. Since it doesn’t fit deep into the ear canal, it’s easier to insert and remove. 

It also works for a broader range of hearing loss levels, from mild to severe.

Other Custom Hearing Aid Options

Widex Moment Custom CIC: A nearly invisible CIC device with Widex’s signature PureSound technology. It reduces sound processing delays, giving you a clearer, more natural listening experience.

Rexton BiCore Custom Li: A rechargeable in-the-ear hearing aid built for all-day use. It improves speech clarity in noisy places and supports direct Bluetooth streaming.

The rechargeability is especially helpful if fiddling with batteries is a concern. At night, you would simply drop these hearing aids into their charger, and they're ready to go when you are the following day.

Are You a Good Candidate for Custom Hearing Aids?

Are Custom Hearing Aids Right for You?

If you aren’t sure if custom or standard hearing aids are right for you, take time to consider your lifestyle and type of hearing loss.

Custom-mold hearing aids are a great option for people who:

  • Want a discreet look

    Those who prefer a nearly invisible hearing aid that blends into their skin color and ear.
  • Are active

    The snug, personalized fit makes them less likely to shift or fall out during exercise or movement.
  • Wear glasses, masks, or helmets

    Since custom devices sit fully in the ear, they don’t interfere with other gear.
  • Want increased comfort

    Anyone who finds standard hearing aids uncomfortable or irritating may benefit from a custom mold.
  • Want clear, natural sound

    Because the custom mold is designed to precisely fit the ear, it delivers sound without gaps and leaks and more easily blocks out background noise.
  • Has difficulty manipulating small objects

    Because there is no piece behind the ear, and the custom hearing aid is designed to slide right into your ear, often this choice is easier to use and is ideal for those with problems with dexterity.

    Additionally, many modern customs are rechargeable, so you don't even need to worry about opening and closing tiny battery doors anymore.

What to Know Before Buying a Custom-Fit Hearing Aid

Considerations Before Choosing Custom Hearing Aids

While custom hearing aids offer many benefits, there are a few important factors to think about before deciding if they’re right for you.
  • Cost

    Custom hearing aids are made specifically for your ears, so they often cost more than standard models. This added cost reflects the personalized design and specialized manufacturing process.
  • Battery life and features

    Completely-in-canal (CIC) and invisible-in-canal (IIC) hearing aids may have shorter battery life due to their compact size. 

    They might also offer fewer advanced features than larger models, such as those that sit behind the ear, although hearing aid technology continues to improve each year.

  • Size

    If you have arthritis, limited hand strength, or trouble with fine motor skills, the small size of some custom hearing aids, like the CIC or the IIC form factors, could make them harder to insert, remove, or clean. Larger styles may be easier to handle.
  • Earwax

    Custom hearing aids sit deeper in the ear canal, which means they can be exposed to more earwax. 

    Regular cleaning and check-ups with a hearing care provider help keep them working their best.

  • Types of hearing loss

    Custom hearing aids are not for everyone.

    For people with hearing loss in only high pitches, your provider may advise that a behind the ear hearing aid that doesn't block up your canal entirely will sound more natural. This is because it harnesses your natural hearing ability where there's no loss, and provides support only where the ear needs help.

    Custom hearing aids also may not be the best fit for severe or complex hearing losses. Following your hearing test, be sure to ask your audiologist if this is the right solution for you! Your audiologist will be able to advise you based on your specific hearing needs.

Step-By-Step Guide for Getting Custom Hearing Aids

How to Get a Custom Hearing Aid

Consider Custom Fit Hearing Aids for Your Hearing Needs

Why Custom Hearing Aids May Be the Right Choice for You

Custom hearing aids are the perfect choice for anyone looking for a hearing solution built around their exact ear shape and individual hearing needs. 

While they may cost a bit more than standard models, the benefits of comfort, security, and advanced features often make them worth the investment. If this solution is recommended for your hearing loss type and specific ear, the benefits of comfort, security, and advanced features make it a worthy option.

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Are custom hearing aids for you?

Schedule a hearing screening today to discover if custom hearing aids are the right fit for your ears and your life.
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