Digibionic Hearing Aid Shop explains the working principles of in-ear hearing aids, the smallest digital hearing aids that are nearly invisible when worn.

What Are the Basic Principles of How Hearing Aids Work?

In-ear hearing aids are designed with a compact structure to provide a comfortable fit and a discreet appearance within the ear canal. Key components include a miniature microphone to capture ambient sounds, a signal processor to amplify sounds appropriately, a small speaker to deliver sound into the ear canal, and a compact battery designed for extended lifespan. The devices are often crafted with a simple and streamlined design to blend seamlessly with the natural shape of the ear, ensuring comfort and a natural appearance during use.

An illustrated guide to the structure of in-ear hearing aids, including "Working Principles," "Types," and "Functions."

In-ear hearing aids are designed with a compact structure to provide a comfortable fit and a discreet appearance within the ear canal. Key components include a miniature microphone to capture surrounding sounds, a signal processor to amplify sounds as needed, a small speaker that delivers the sound into the ear canal, and a compact battery designed for extended life. Additionally, the device is often designed with a simple and streamlined appearance that blends seamlessly with the shape of the ear, ensuring comfort and a natural look during use.

What Are Hearing Aids, and
How Do They Help People with Hearing Loss?

Hearing aids are small electronic devices designed to amplify sound for individuals with hearing difficulties or hearing loss, enhancing their ability to hear and communicate. The components include:

Volume Control Potentiometer: Adjusts the overall sound level.
Microphone: Captures external sounds.
Amplifier: Boosts the sound signals.
Fine-Tuning Potentiometer: Allows precise adjustments for optimal sound quality.
Shell: The outer casing that houses the components.
Receiver: Delivers processed sound to the ear.

These components work together by capturing external sounds, modifying them based on preset modes, and finally playing the processed sound at a higher volume directly into the eardrum. This enables individuals with hearing loss to hear sounds clearly again.

Mimitakara I1 Hearing Aid for Seniors

The Cloud in-ear hearing aid features a modern design and compact size, equipped with an external noise-canceling system. It can connect to various devices, allowing you to enjoy entertainment without limits. Settings can be adjusted through the myHearing app, making it suitable for individuals with mild to moderate hearing loss.

Price: 18,500 THB.

Full In-Canal (ITC) Model

Cloud service included
Directional microphone
8 channels / 6 programs
Supports application integration
Features Voice Ranger / Echo reduction
Durable construction with SecureTec, IP65 standard rating

Hidden in the ear canal

Weighs only 1 gram

Battery compartment

Our popular Mimitakara in-ear hearing aid is a groundbreaking innovation with the world's first cloud-based hearing level measurement system, developed by hearing experts. The modern design is ergonomically tailored to fit the ear canal, offering a compact size and an external noise-canceling system. Voice Ranger technology enhances hearing quality by focusing on amplifying speech sounds and reducing background noise, allowing you to hear conversations clearly even in noisy environments. Enjoy clear hearing without worries, whether you're in Phuket, Chiang Mai, or Bangkok. With the Remote Hearing Cloud Service, you can adjust the sound settings remotely with expert assistance. Additionally, you can personalize the sound settings yourself through the app.

@myHearing

The four common types of hearing aids available on the market are

The common types of hearing aids available on the market include behind-the-ear, in-the-ear speaker, and in-canal models. Additionally, the Mimitakara brand, which Digibionic distributes, offers other models such as portable, neck-worn, and wireless Bluetooth hearing aids.

ITC Model

In-The-Canal

The hearing aid has a design that closely matches the user’s ear, making it comfortable and relaxing to wear. Its smaller size compared to the ear allows for better sound clarity and a more natural hearing experience.

BTE Model

Behind-The-Ear

The behind-the-ear hearing aid connects to a tube that delivers sound to the ear, making it convenient for the user to adjust. It is durable and designed for everyday use, providing a perfect solution for daily hearing needs.

CIC Model

Completely-In-Canal

The hearing aid has a design that closely matches the user’s ear, being the smallest size available. It can be worn inside the ear canal, making it the most discreet and difficult to notice.

RIC Model

Receiver-In-Canal

The hearing aid, worn behind the ear, transmits sound waves through a signal tube to a speaker placed inside the ear canal, resulting in clear and detailed sound with a high level of naturalness.

Recommended Hearing Aid Table

Hearing aid types	External appearance	Appropriate hearing level
Behind-the-ear hearing aids	Medium size, convenient and stable, not easy to fall off.	Mild to severe
In-ear speaker hearing aid	Relatively small size, good coverage.	Mild to moderate
In-the-ear hearing aids	Small size, placed in the external ear canal, slightly visible.	Mild to moderate
In-the-ear hearing aids	Smallest size, fits in the ear canal, high coverage	Mild to moderate
Portable hearing aid	Larger size, can be worn in a pocket or collar.	Moderate to severe
Neckband hearing aid	Very large size, can be worn around the neck or in a shirt pocket.	Moderate to severe
Wireless hearing aids	Medium size, no cord, easy to use.	Mild to moderate

What Are the Functions of Hearing Aids?
What Are the Essential Features Recommended by Experts?

Television

Telephone

Reduce noise

Sound focus

Echo reduction

Watching Television If the user regularly watches dramas, news, or other television programs, they should choose a “Bluetooth hearing aid” that can directly receive audio from the TV via Bluetooth. This will help them hear the sound more clearly.
Talking on the Phone If the user needs to talk with family or friends on the phone or through voice chat via Line, they should select a “Bluetooth hearing aid” that can receive the conversation audio directly from the phone via Bluetooth for easier use.
Automatic Noise Reduction If the user is often in noisy environments, such as air-conditioned rooms, machine rooms, factories, temples, or churches, which have continuous noise (including distant voices and vehicles) or sudden loud sounds (like fireworks), they should choose a digital hearing aid that can automatically filter and reduce background noise.

Automatic Sound Focus Adjustment
If the user frequently finds themselves in environments with many people, such as meetings, seminars, or restaurants, they should choose a hearing aid with a directional sound adjustment feature, which can automatically focus sound from the front at a 60-degree or 30-degree angle.
Echo Reduction Echo from the speech of individuals with hearing problems or the reverberation in large spaces may make conversations difficult to hear. If elderly users with hearing aids often stare at the speaker but cannot respond or only say short words like “Ah” or “Mm,” they should choose a hearing aid with echo reduction functionality to help them hear speech more clearly.

How Should I Compare and Choose a Hearing Aid?

Just like choosing glasses, before purchasing a hearing aid, it is recommended to visit a hearing aid store for a free hearing test. This will allow hearing experts to suggest the most suitable model for your needs.

When selecting a hearing aid, consider the following comparison criteria:

Suitability for Daily Life and Customization
Ensure the hearing aid meets your daily needs, such as hearing performance in different environments, and whether it can be adjusted to suit your specific hearing requirements.
Functionality and Cost-Effectiveness (CP Value)
Consider the features of the hearing aid, such as noise reduction, directional microphones, and compare them with the price to ensure the hearing aid meets your needs at a reasonable cost.
Government Subsidies
Check if you are eligible for government subsidies to help with the cost of the hearing aid (e.g., Gold Card, disability card, social security).
Payment Convenience
Verify if the hearing aid store offers payment options, such as credit cards or installment plans, to make the payment process more convenient.
Warranty and Terms
Review the warranty period and terms to ensure you receive proper after-sales support from the hearing aid store or other companies.
Proximity to Service Locations or Home Delivery
If it is inconvenient to visit a store, choose a company that offers home delivery services. Alternatively, select a branch that is close to your residence for easier access.

Authorized distributor of high-quality domestic products.

Manufactured in Taiwan, the products are certified with international standards,

offering excellent value at a highly competitive price.

Caring · Expert · Valuable

Assisting with government subsidy management, offering various payment methods,

a 14-day trial, and after-sales service throughout the product’s lifespan.

One-time purchase · Service available throughout Thailand.

There are 6 branches throughout Bangkok, with free home delivery service available.

We are ready to serve with heart.

Expert advice from specialists.

● Comprehensive services
● Free hearing test service
● Free hearing aid trial before purchase
● Ongoing after-sales service
● Free home service within Bangkok
● Maintenance and cleaning of your hearing aid

6 branches are now open throughout Bangkok.

Digibionic Thailand

● Chatuchak
● Pom Prap Sattru Phai
● Phaya Thai
● Bang Kapi
● Bang Na
● Phasi Charoen

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