Hearing Aid Kit Adjustable Sound For the Hearing Impaired.
Best Hearing Aid Amplifier Digital Acoustic Invisible Sound Enhancement Deaf Volume Adjustable Hearing Aid
The best sound amplifier in the ear.
Lightweight, easy and comfortable to wear.
Help people with hearing impairment to hear sound and voice.
Product color: nude
Max Sound Output: 125±4 dB
Max Sound Gain: 38dB ± 5dB
Frequency Range: 450~3800 Hz
Input Noise: ≤30 dB
Working Voltage dc:1.5V
Working Current: ≤10.8mA
Digital Adjustable Hearing Aid Invisible Sound Voice Amplifier Volume Tone Ear Listening Assistance With Battery
This is the same famous sound amplification device that has been nationally publicized on TV and in leading publications-similar to those that have been sold in Europe for much and much more!
It is made with high technology and so small. It fits right behind your ear (fit for RIGHT & LEFT ear)
Do not be fooled by the small size or appearance of this device. It may look like a simple device designed to hide right behind your ear but is actually a major breakthrough in sound interception and amplification technology. State of the art electronic engineering allows you to capture and amplify sounds you can hardly hear with your own ears! It works so incredibly well that you literally won't believe your ears!
Just imagine what it would be like to hear sounds that you could never hear before with ordinary hearing. Studies show that there are thousands of different sounds that are not normally audible to the average person. Slip on this technologically advanced device and you will instantly hear like a superhero. Incredibly, you will be able to hear people talking in the next room loudly and clearly! Take a walk outdoors and you will hear birds sing like you have never heard them sing before, and hear deer coming before they hear you! It is an outdoors man's dream come true!
1. Amplify Sounds up to 60 decibels (Max. Acoustic Gain: 135Db)
2. Weighs only 9 grams6 volume levels
3. Adjust to either ear
4. Complete piece set
1 x Hearing Aids unit
3 x AG13 Battery
3 x Ear tips
1 x Manual
1 x Protective case
--Adjust volume to the minimum before wearing.
--Choose an earplug of slightly bigger size to avoid whistler.
--Increase volume gradually to avoid a sudden increase in sound.
--If you hear a howling, check the ear (silica gel) is appropriate and whether the size of the plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
--Keep the earplug clean
--Remove the battery if you don't use it for a long time.
"According to the FDA, it is in your best health interest to obtain a professional medical evaluation before purchasing a hearing aid and you are encouraged to do so before purchasing this item. Freeitemonline.com is not responsible for any liabilities associated with the use of this product. A detail instructional manual is included in the package''.