Heari Hering Aids Series -

Smart Noise Cancellation, Reconnect.

Hearing loss is usually gradual and difficult to detect early on. If you or your family members experience the following signs, it's time to consider a professional hearing evaluation and learn about hearing aids:

• Difficulty in social settings: Hard to hear conversations clearly in noisy environments.
• Frequently asking for repetition: Often need to ask others to repeat what they just said.
• TV/audio volume too high: Habitually turn TV or radio volume louder than what family members need.
• Phone conversation difficulties: Feel you can't hear the other person clearly on the phone, need to switch ears or use speakerphone.
• Feeling others mumble: Often feel people are mumbling, especially women or children with higher voices.
• Social fatigue: Feel particularly exhausted after social activities because listening requires so much effort.
• Tinnitus: Hear "buzzing" or "hissing" sounds in your ears that don't actually exist.

If you experience two or more of the above, you shouldn't delay any longer. Early intervention not only improves communication but also slows the deterioration of brain auditory center function.

➤ Book a comprehensive hearing test evaluation now, or consult a specialist.

Hearing aids work through three core components working together to deliver sound clearly to you:

• Microphone: Receives external sounds and converts them into electronic signals.
• Chip/Processor: This is the brain of the hearing aid. It analyzes sound signals and precisely amplifies, reduces noise, and optimizes different frequency sounds based on your personal audiogram.
• Speaker/Receiver: Converts processed electronic signals back into sound and transmits it into your ear canal.

Professional fitting is crucial because everyone's hearing loss pattern is unique, like a fingerprint. The job of a professional audiologist or fitter is to:

• Precise testing: Obtain your detailed audiogram through instruments.
• Programming: Input your audiogram data into a computer to write personalized programs for the hearing aid's chip, ensuring adequate gain at frequencies where you can't hear clearly, while not over-amplifying at frequencies where your hearing is normal.
• Real-ear measurement: After you wear the hearing aid, measure the actual effect of sound in your ear canal using professional instruments and make fine adjustments to achieve optimal comfort and clarity.

A hearing aid without professional fitting is like a pair of glasses with the wrong prescription—not only unable to solve the problem but potentially causing dizziness and discomfort.

➤ Learn more about our professional fitting process and experience customized hearing solutions.

The core factor affecting hearing aid prices is their internal "technology level," not their external size. Like buying a computer, price is determined by the CPU, memory, and functions, not the case. Main factors include:

1. Chip processing speed and number of channels: Premium hearing aids have more "channels," allowing finer sound segmentation for more precise adjustments, resulting in more natural, clear sound quality.

2. Noise suppression technology: More expensive hearing aids have more advanced algorithms for filtering background noise and highlighting speech, making listening easier in noisy environments.

3. Automation and AI intelligence: Premium models automatically detect your environment (quiet room, noisy street, concert hall) and automatically switch to the most suitable mode without manual adjustment.

4. Additional features:

• Bluetooth connectivity: Can they connect directly to phones and TVs?
• Rechargeable technology: Are they rechargeable, eliminating battery replacement hassles?
• Water and dust resistance rating (IP Rating): Higher durability.

5. Style and customization: In-the-canal styles requiring custom ear molds typically have additional costs compared to standard BTE models.

6. Professional services included: Prices usually cover audiologist assessment, fitting, multiple follow-up adjustments, maintenance, and warranty—all key to ensuring hearing aids deliver maximum effectiveness.

Simply put, more expensive hearing aids provide easier, more natural listening experiences, especially in varied and challenging listening environments.

➤ Browse our products and compare hearing aid features at different technology levels.

When choosing hearing aids for elderly family members, besides considering hearing condition, it's important to prioritize "daily use convenience." Here are key considerations for selecting hearing aids for seniors, along with corresponding recommendations:

1. Ease of operation:

• Consideration: Elderly fingers may lack dexterity, and vision may have declined.
• Recommendation: Choose Behind-the-Ear (BTE) hearing aids, which are larger and easier to handle and wear. Additionally, rechargeable models are an excellent choice, eliminating the hassle of changing tiny batteries daily—just place them in a charging dock like a phone.

2. Automated features:

• Consideration: Avoid requiring seniors to manually switch between different scene modes.
• Recommendation: Choose mid-range or higher models with "fully automatic environment detection" functionality. The hearing aids automatically determine whether you're in a quiet home or noisy restaurant and adjust settings automatically, allowing worry-free use.

3. Durability and stability:

• Consideration: Seniors may pay less attention to maintenance.
• Recommendation: Choose models with SGS drop-test certification and good water and dust resistance ratings (IP68) for higher durability.

4. Comfort:

• Consideration: Ensure seniors are willing to wear them for extended periods daily.
• Recommendation: Professional custom ear molds or soft ear tips provide optimal physical comfort.

Taking all this into account, we especially recommend rechargeable BTE hearing aids for seniors, choosing at least mid-range models with automatic noise reduction functionality, which will greatly enhance their willingness to wear and usage effectiveness.

➤ Book a free professional hearing test for your elderly family member and select the most suitable hearing aids.

Proper daily maintenance is key to extending hearing aid life and ensuring optimal performance.

Daily cleaning and maintenance steps:

• Wipe the body: Before bed each night, gently wipe the hearing aid body with a dedicated soft cloth to remove oil and dust. Never use alcohol or chemical cleaners.
• Clean ear tips/molds: Check if the speaker outlet of ear tips or molds is blocked with earwax; if so, gently remove with a dedicated small brush.
• Keep dry: Place hearing aids in a dedicated electronic drying box. Moisture is the greatest enemy of electronic components. For rechargeable models, charging docks usually also have drying functionality.

Battery and charging:

• Disposable batteries: Depending on battery type (10, 312, 13, 675) and usage time, one battery lasts approximately 3 days to 3 weeks. Smaller sizes have shorter lifespans.
• Rechargeable models: Current mainstream rechargeable hearing aids, after charging 3-4 hours, typically last a full day (about 16-24 hours), including several hours of Bluetooth streaming. Extremely convenient for users.

Bringing hearing aids back to the center for deep cleaning and functional testing regularly (approximately every 3-6 months) is the best way to ensure long-term stable operation.

➤ Learn about our latest rechargeable hearing aids now

es, Bluetooth hearing aids represent one of the most significant technological breakthroughs in recent years, transforming hearing aids from simple hearing devices into powerful personalized wireless earphones. Key special features include:

• Hands-free calling: Take and make calls directly through your hearing aids. Sound is transmitted directly to both ears, the caller's voice is crystal clear, and your voice is transmitted through the hearing aid's microphone, completely freeing your hands.
• Phone connectivity: Stream any audio from your phone (music, podcasts, YouTube videos, navigation voice) wirelessly to your hearing aids, enjoying high-quality stereo sound.
• TV connectivity: Through a small "TV streaming device" accessory, stream TV audio directly to your hearing aids. Enjoy your preferred volume without disturbing family members.
• Smartphone app remote control: Use a dedicated smartphone app to finely adjust your hearing aid's volume, modes, treble and bass, and even create your own custom listening programs, greatly increasing autonomy.
• Remote care: Some brands allow audiologists to adjust your hearing aid settings remotely via the internet, saving you the hassle of traveling.

Bluetooth hearing aids greatly enhance the convenience and entertainment experience for people with hearing loss and represent the current market mainstream.

➤ Book a free professional hearing test now and experience the latest Bluetooth hearing aids in person.

The answer depends on the hearing condition of your other ear.

Scenario 1: One ear has normal hearing, the other has hearing loss

If one ear has completely normal hearing while the other has hearing loss, wearing a single hearing aid on the affected ear is very beneficial. This helps you:

• Restore directional awareness: Regain the ability to use both ears to determine sound sources.
• Improve listening in noisy environments: Your brain can better utilize signals from both ears to filter out noise.
• Stimulate the affected ear: Keep the auditory nerve and related brain regions of the hearing-impaired ear active, preventing functional deterioration.

Scenario 2: Both ears have hearing loss, but to different degrees

If both ears have hearing loss (even if one is milder), wearing hearing aids in both ears is strongly recommended. This is called "binaural fitting," and its benefits far exceed the sum of its parts:

• Stereo effect: Sound has more depth and spatial dimension, sounding more natural.
• Better directional localization: Accurately determine sound sources, such as identifying the direction of vehicles on the road.
• Superior noise reduction: Your brain uses signals from both ears to more effectively suppress background noise and focus on desired conversations.
• Easier listening: Both ears share the listening task, reducing the overall volume needed and minimizing auditory fatigue.
• Higher satisfaction: Research shows that binaural wearers have significantly higher overall satisfaction than single-ear wearers.

➤ Is single or binaural fitting right for you? Book a free hearing test now for professional personalized advice.