OTC Hearing Aid

Product Details

OTC Hearing Aid

Enjoy great sound quality with the most cutting edge and advanced digital amplifier technology available on the market 

The G-28 is a new small Best Hearing Sound Amplifier with  NH trimmer MINI BTE Aid for the Moderate to Severe Hearing loss right Ear and Left Ear deaf people


Superior Sound

The hearing Aid amplifier is the ultimate sound amplification that offers the full benefits of a $500 hearing amplifier at a small fraction of the cost. These hearing Aid amplifiers provide superior sound quality that will impress you from the sounds you had been missing.

Ergonomic Design

We built these amplifiers to fit comfortably on your left and right ears. The lightweight and compact design makes it comfortable to wear all day long. You won’t even feel you’re wearing it. Our hearing amplifiers are suitable for both and women who needs to boost high frequency response.

Adjustable to Your Hearing Needs

Our exclusive hearing amplifiers can be operated with a single finger. The amplifiers features digital volume control that allows you to adjust the volume up or down to fit your hearing needs. It also has a noise reduction and feedback cancellation technology that reduce background noise or unwanted sounds.

Hearing Aid Specification:

1.Peak OSPL 90 ( dB SPL): 130dB

    HAF  OSPL 90 ( dB SPL): 120dB

2.Peak  Gain(dB) : 45dB

    HAF/FOG Gain (dB) : 40dB

3.Frequency range(Hz) : 500-4500Hz

4.Distortion :

      800Hz :  2.5%

      1600Hz:  2.0%

5.Equivalent Input Noise  (dB): 28dB                              

6.Battery size : 13A,2 mA. 1 battery working for 30 days(280-300 hours)

In The Box

• 1 Premium wireless Hearing Amplifiers
• 1 Compact carrying cases
• 4  Different size ear buds for a good fit and comfort
• 1 Cleaning brushes 
• 1 Hearing aids size 13 batteries
• Easy to read instructions

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G28 SPEC.jpg

Advanced Digital Sound Amplifier Hearing Aid Device

Terms and Conditions:

Payment terms: Paypal,Western Union,MoneyGram,T/T available

Lead time: 2-5 days 

Shipping way: DHL/FedEx/TNT/UPS,or By air,by Sea-shipping

Warranty:1 years and lifetime free service

Skype: roger.cctv

Email: info@byvisiontech.com, info@great-ears.com

Adsound Tips:

New zinc-air hearing aids batteries need oxygen to provide power. They get this oxygen when a small sticker on the back of the hearing aid battery is removed, exposing the zinc inside the battery to air, and activating the battery.       Fit the hearing amplifier into your ear canal deep enough for effective use.

 If you hear beeps in your hearing aid, the item ran out of batteries. Please purchase a new Hearing Aids  Size 13 Zinc Air Batteries for continuous use. 

It is designed doesn't have an "OFF" switch, Just keep the battery compartment open.


One-Year Warranty. Your 100% satisfaction is guaranteed !

If you need to learn more about hearing loss for yourself or someone important to you, you’ve come to the right place! 

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