FIIL Hearing Aids Digital Volume Control Sound Amplifier Battery A312 for Left Right Ear Mini Adjustable Noise Reduction Audiologist Designed(Silver)

FIIL provides high quality hearing aids which are approval of US FDA with High performance.
☆Noise Reduction Function
☆Output Limiting Function
☆Four different Amplification Programs
☆16 Volume Adjustments
☆So mini that is nearly Invisible

How to install the device?
◇First, take out the catheter( the blue character in the plastic catheter is for your left ear, red for right)
◇Then, insert the catheter ( the side without the thin and long line ) into the device (up side.) and rotate it in a stable direction.
◇Then, look for a suitable earplug size and insert it into the other side of the catheter.
◇Finally, take out a battery and push into the battery door (down of the device).
◇That is OK. you can adjust the button and change the modes or volumes.

◆It is not waterproof, Don’t put it into the water
◆Please take out the battery if don’t use it for a long time. Otherwise the components will be rotted by time. rotten liquid from battery.
◆Don’t use it at high volume for long time. Otherwise it will injure your ear. If you feel uncomfortable, please stop using.
◆Please clean the products all the time, avoid ear plug and sound collecting hole being blocked by foreign objects. It will affect the effect of sound amplifier.
Avoid shocking, falling the product. Don’t keep or use it in environment of humid of high temperature.
◆Don’t use the products in potential explosive or dangerous environment.

What are there in the package:
1x hearing aid
6x earplugs (3 sizes for different size ears)
2x catheters (the catheter with blue characters is for your left ear, red for right)
2x batteries (size A312)
1x clean brush (for cleaning the hearing amplifier)
1x Q&A poster (to solve the problem you may face)
1x brochure

Product Features

  • The hearing aids are DESIGNED by AUDIOLOGIST: Unique design of the ear canal.
  • 16 Volume Adjustments and Four Amplified Programs for different listening environments.
  • NOISE REDUCTION and OUTPUT LIMITING:Suppress background noise and prevent excessively loud sounds.
  • Perfect Fit and mini size:So comfortable that you may forget you are wearing anything at all.
  • This product is covered by 1 year warranty. But any problems arising from misuse, attempts to repair, dropping or extreme use are not covered by this warranty.

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