CIC Hearing Aid Parts & Function: How They Work

Key Takeaways

• CIC hearing aids are discreet and fit entirely within the ear canal.
• They offer a natural hearing experience due to their proximity to the eardrum.
• Main components include a microphone, amplifier, microchip, battery, and speaker.
• Nano's CIC OTC hearing aid model, the First Ear Pro CIC, provides high-quality sound and ease of use with features like 3 listening programs, powerful feedback cancellation, and up to 26 hours of battery life per charge.

NANO Hearing Aids are FDA-registered, Class I devices. Our OTC hearing aids are designed for individuals over 18 years of age with perceived mild to moderate hearing impairment. With prices starting at just $297, they offer a viable solution for those looking to improve their hearing without breaking the bank.

Introduction to CIC Hearing Aids

Completely-In-The-Canal (CIC) hearing aids are a popular choice for those seeking a discreet solution to hearing loss. These devices fit entirely within the ear canal, making them virtually invisible. CIC hearing aids provide a natural hearing experience due to their proximity to the eardrum. 

Microphone

The microphone captures sounds from your environment and converts them into electrical signals - crucial for processing and amplification. In CIC hearing aids, the microphone is placed to minimize wind noise and external interference.

Amplifier

The amplifier boosts the electrical signals to a level easily heard by the user - making soft sounds audible and loud sounds comfortable. Modern CIC hearing aids have advanced amplifiers that adjust amplification based on the environment.

Microchip (Signal Processor)

The microchip, or signal processor, is basically the brain of the CIC hearing aid, processing amplified signals to enhance speech clarity and reduce background noise. It uses algorithms to differentiate between speech and noise, making conversations more understandable.

Battery

Most CIC hearing aids use zinc-air batteries activated by air, which require frequent replacement. However, newer models, like Nano's CIC hearing aids, offer rechargeable batteries, providing added convenience and eliminating the need for regular battery changes. These rechargeable batteries can last up to a full day on a single charge.

Speaker

The speaker, or receiver, converts processed electrical signals back into sound waves and delivers them directly into the ear canal - providing a natural hearing experience. Quality speakers ensure amplified and processed sounds are clear and distortion-free.

Microphone: Capturing Sound

The microphone captures sound waves from the environment and converts them into electrical signals - the first step in making sounds audible to the user. In CIC hearing aids, the microphone's placement minimizes wind noise and external interference.

Microchip: Processing Sound

The microchip, or signal processor, processes amplified signals, ensuring speech is clear and background noise is reduced. 

Advanced algorithms distinguish between speech and ambient noise, prioritizing signals accordingly. For example, in a noisy restaurant, the microchip enhances conversation while minimizing background noise, making conversations easier to follow.

Battery: Powering the Device

The battery powers all components for seamless functionality. Most CIC hearing aids use zinc-air batteries, small and lightweight but needing replacement every few days to weeks.

Modern CIC hearing aids, such as Nano's models with rechargeable batteries, offer convenience by lasting a full day on a single charge and can easily be recharged overnight. You can also take the charger on the go and get two more charges for this very purpose.

Speaker: Delivering Amplified Sound

The speaker, or receiver, converts processed electrical signals back into sound waves, delivering them directly into the ear canal. The speaker's proximity to the eardrum provides a natural hearing experience. Quality speakers ensure amplified and processed sounds are clear and distortion-free, delivering sound with precision and clarity.

Benefits of CIC Hearing Aids

Daily Cleaning Routine

Clean your CIC hearing aid daily to prevent earwax buildup and ensure clear sound quality. 

Use a soft, dry cloth to wipe the exterior and a small brush to remove debris from the microphone and speaker openings. Avoid using water or cleaning solutions—moisture can damage delicate components.

Battery Care and Replacement

For disposable batteries, replace them regularly to maintain optimal performance. Keep spare batteries on hand and store them in a cool, dry place. 

For rechargeable models, follow the manufacturer's instructions for charging and storage—avoid overcharging or exposing the hearing aid to extreme temperatures.

Regular Professional Check-ups

Schedule regular check-ups with your audiologist to ensure your CIC hearing aid functions correctly. 

Professional cleanings and adjustments help maintain performance and extend lifespan. 

Your audiologist can also provide advice on updates or upgrades that may benefit your hearing experience.

Factors to Consider

Consider your hearing loss level, the environments you frequent, and the features you need, like advanced noise reduction for noisy places. Factor in battery life, comfort, and preference for rechargeable or disposable batteries. 

Also think about long-term costs - maintenance and upgrades.

Consulting With an Audiologist

Consult an audiologist for personalized recommendations based on your hearing assessment. They can guide you in selecting a hearing aid that fits your needs and lifestyle, so that it’s correctly fitted and programmed for maximum effectiveness.

Types of CIC Hearing Aids on the Market

Choose from CIC hearing aids with advanced features like Bluetooth connectivity for smartphones or simpler models for ease of use. 

An audiologist can help you choose between multiple options, finding a CIC hearing aid that meets your specific needs.

At Nano, we offer high-quality CIC hearing aids designed to provide a natural hearing experience - discreet and comfortable. 

With over 7 years of experience, our FDA-registered, Class I medical devices ensure safety and effectiveness. Our CIC hearing aids feature advanced noise reduction, directional microphones, and customizable settings - tailoring your hearing experience to your unique needs. We also offer rechargeable models for convenience and ease of use.

One of our Nano Hearing Aid models, the First Ear Pro CIC, exemplifies our commitment to quality and innovation. With a starting price of $397, it offers four interest-free installments or from $35.83/mo. 

The First Ear Pro CIC includes a small portable charging case, three listening programs, and simple push-button control. 

Nearly invisible, it fits completely in the ear canal and offers up to 26 hours of use per charge. Backed by a 1-year manufacturer warranty and a 45-day money-back guarantee, it's an excellent choice for those seeking a reliable, effective hearing solution.

What is a CIC hearing aid?

A CIC (Completely-In-The-Canal) hearing aid fits entirely within the ear canal—making it discreet and almost invisible. 

It is custom-made to fit the unique contours of your ear canal and is suitable for perceived mild to moderate hearing loss.

Who can benefit from a CIC hearing aid?

Individuals with perceived mild to moderate hearing loss can benefit from a CIC hearing aid. These devices are suitable for those seeking a discreet hearing solution - a natural hearing experience due to the device's proximity to the eardrum.

How do I choose the right CIC hearing aid?

Consider your hearing loss level, lifestyle, and budget—consult an audiologist for personalized recommendations. Evaluate the device's features, comfort, and long-term costs.

How often should I maintain my CIC hearing aid?

Regular maintenance is crucial for optimal performance. 

Clean your CIC hearing aid daily, replace or recharge batteries as needed, and schedule regular check-ups with your audiologist. 

Why Should I Choose a Nano CIC Hearing Aid?

Our Nano First Ear Pro CIC is a high-quality, FDA-registered, Class I medical device designed for optimal performance. It is discreet, comfortable, and provides a natural hearing experience. Nano's CIC hearing aids feature noise reduction, directional microphones, and customizable settings for the best sound quality. Rechargeable models add convenience.

By choosing Nano, you are investing in a reliable, effective hearing solution designed for your needs - backed by over 7 years of experience and a commitment to improving your quality of life.