OKB Hearing

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Which one is right for you? 

In-Ear Style VS Neckband Style

Good Voice Everyday

Polar White

Good Voice Secure

Mirror Chrome

Place it anywhere and hear clearly.

Your Extra Ear

Good Voice Everyday Hearing Aids
Good Voice Secure Hearing Amplifier

From Our Founder

About OKB

“Living with severe hearing loss, I know how isolating it can feel—even with high-end hearing aids. It’s not just about missing sounds; it’s about missing connections.That realization changed everything for me. At OKB Hearing, we believe hearing better means connecting better. And when you connect better, anything is possible.”

James Lai

What people are saying

Finally, I can hear clearly again!Item Purchased: Good Voice Everyday

"I used to struggle so much with background noise—conversations, phone calls, even just watching TV felt frustrating. But this device changed everything! The noise reduction works beautifully, and I love how I can adjust the volume to my needs. Now, I can enjoy conversations without asking people to repeat themselves all the time."

No more complicated setups—just turn it on and enjoy!Item Purchased: Good Voice Everyday

"I’ve tried traditional hearing aids before, but they always required so many appointments and adjustments. It was exhausting! This device is completely different—I just turn it on, adjust it myself, and it works instantly.  

My parents could never keep their hearing aidsItem Purchased: Good Voice Secure

"My parents never liked wearing their hearing aids—they were uncomfortable, complicated, and made weird noises. I decided to let them try this instead, and to my surprise, they actually keep it on! Now, they hear better, and we don’t have to keep repeating ourselves. It’s been such a relief for our whole family."

Hearing aids were too expensive—this is the perfect solution!Item Purchased: Good Voice Everyday

"I looked into hearing aids, but they were way too expensive, and even the premium ones still had issues. This was a much more affordable option, and honestly, it works just as well! I can finally hear my family clearly, and I didn’t have to spend thousands of dollars."

Finally, a simple and affordable way to hear better.Item Purchased: Good Voice Everyday

"I didn’t want to invest in an expensive hearing aid that might not work for me. This was the perfect way to try something out without breaking the bank—and I have to say, I’m impressed! The sound quality is clear, and it’s so much easier to use than I expected."

My dad doesn’t have to blast the TV volume anymore!Item Purchased: Good Voice Everyday

"Before, my dad had the TV volume turned all the way up, and phone calls were nearly impossible. Ever since he started using this, the difference has been incredible! He hears everything clearly now—whether it’s conversations, FaceTime, or watching TV. We can finally talk without shouting!"

Great sound clarity and excellent noise reduction.Item Purchased: Good Voice Secure

"I tested it in different situations, and it worked really well for phone calls, conversations, and even noisy environments. I love having the option to adjust the noise reduction mode!"

It’s easy to use—even for someone like me!Item Purchased: Good Voice Secure

"I’m not very good with technology, and I was worried this would be difficult to set up. But it turned out to be so simple!" 

I wasn’t sure at first, but I’m so glad I gave it a try.Item Purchased: Good Voice Secure

"This device is different from traditional hearing aids, so I wasn’t sure how well it would work. But I figured, why not give it a shot? It’s easy to carry around, super simple to adjust, and it actually makes a huge difference."

Tips & Care

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OK Biotech Recognized at International Innovation Awards (IIA) 2025 for OTC Hearing Aid Innovation

OK Biotech Recognized at International Innovation Awards (IIA) 2025 for OTC Hearing Aid Innovation

Among the recognized innovations in the Product category was “Innovative Split-unit OTC Hearing Aid (FDA Listed)” by Taiwan’s OK Biotech Co., Ltd. This recognition reflects OK Biotech’s continued commitment to practical hearing solutions that align with modern lifestyles, accessibility needs, and real-world daily comfort.

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Common Hearing Aid Problems and How to Fix Them

Common Hearing Aid Problems and How to Fix Them

Hearing aids are reliable devices—but like all electronics worn daily, they can run into issues. The good news is that many common hearing aid problems are easy to fix at home, without repairs or replacement.

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When to Replace a Hearing Aid Battery

When to Replace a Hearing Aid Battery

Knowing when to replace a hearing aid battery is essential for sound quality, reliability, and daily comfort. A weak or dying battery can make hearing aids sound distorted, cut out unexpectedly, or stop working altogether—often at the worst possible moment.

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