Description
What is the difference between the T25 and F01 1,The F01 is bigger than T25 2,The T25 use Zinc-air Battery 10A,and F01 use Zinc-air Battery 312 About the background noise and how to avoid Background noise:After you install the battery,there will be some noise,don’t worry it it prove that it works,between,digital hearing amplifier has intelligent noise reduction function it will be less noise Hearing loss people are used to previous listening,they will think the sound is noise but digital chip hearing amplifier will filter noise,you will hear it more soft and comfortable How to avoid: 1,Cut off feedback path:It means you should choose fit size earplug into your ear canal tightly,reduce sound exposure 2,We suggest that before you wearing it,please turn lowest volume,then turn off hearing amplifier,wear it,turn on,adjust it slowly in quiet environment Advice for using: We suggest four weeks for adapting hearing aids because different people have different responses when they put on hearing aids The first week：You can wear it on quiet environment,listening and having an intimate knowledge of various voice,such as tick tack,stream sound and so on There may be some voices not heard,Please insist, don't lose heart The second week:You can take a walk in the community,The long lost voice is exhilarating or clearer than before The third week:you can talk with your families or neighbor on public,but you need to turn the suitable volume and shouldn't wear it for long time The forth week:You can go to the supermarket or go far,do something you interested,experiencing the journey of sound Tips for better usage 1,The sound amplifier is an amplifying device and is not a therapeutic medical product 2,Do not use the sound amplifier if you are suffering from an inflammation of the middle ear or ear canal
