Rechargeable Hearing Aids For The Elderly Behind-The-Ear Invisible Hearing Amplifiers Volume-Adjustable Hearing Aids
| Kindly Remind |
| 1. Adjust volume to the minimum before wearing. |
| 2. Choose an earplug of a slightly bigger size to avoid a whistler. |
| 3. Increase volume gradually to avoid a sudden increase in sound. |
| 4. If you hear a howling, check whether the ear (silica gel) is appropriate and whether the size of the plug is tight,the appropriate choice of earplugs and plug, and ensure no air leakage. |
| 5. Keep the ear plug clean. |
| 6 . Turn off the hearing aid6 . Turn off the hearing aid if you don’t use it. |
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Description
Tips for buyers:
The cause of howling/noise: The internal amplifier and the microphone are close to each other in the hearing aid, and the sound is continuously received and expanded, so it has a certain possibility of producing howling after power-on. At present, small hearing aids and high-power hearing aids on the market can hardly avoid howling.
Ways to avoid howling/noise:
1. When the power is high (the amplified sound is large), howling is more likely to occur. Therefore, gradually increasing the volume from low can effectively avoid howling.
2. When the ear canal is completely sealed, there is no howling sound. Therefore, please use hearing aids after cleaning your ear canal, and test the earplugs from large to small to find the most suitable earplugs.
3. After the hearing aid enters the ear canal, it is recommended to push the hearing aid with your fingers hold it for 1-2 seconds, and then release it to fully extend the earplug.
Package includes
2 x Hearing aids (pair)
6 x earplugs (3 different sizes)
1 x user manual
1 x White charging case
1 x type-c charging cable
1 x Cleaning brush
Tashao Technology Co., Ltd. is located in Guangdong Province, China. It is a hearing aid manufacturer and supplier integrating R&D, design, production, wholesale and retail. With over 20 years of production experience, our factory is well-equipped and our workers are highly skilled. We can provide OEM private label, ODM customization and spot wholesale services for global customers. Welcome to inquire!
