LIGINN Hearing Aids for Seniors, Rechargeable with Noise Cancelling, Nano Hearing Aids,Digital Hearing Amplifier for Hearing Loss, Invisible Hearing Aid,Ear Sound Amplifier,Hearing Devices Assist

✔Professional design:Hearing aids for seniors new upgraded smart chip， fine sound quality, comfortable listening. hearing aids not only has better double noise reduction and prevent howling, but also has the function of instantaneous strong sound intelligent ear protection. 3 different frequency modes and 4 channel for you choices, ensure you can hear a clear voice in different environments by adjust your settings.
✔Safe and Comfortable Hearing Aids: Rechargeable Hearing aid with FCC,ROHS approved, no radiation and harm to the human ear. Hearing amplifier uses the latest materials, shell nano coating, waterproof and sweatproo sweat-proof; material domes of different sizes are suitable for everyone and equipped with cleaning tools to extend the service life; very small, very suitable for your ear canal.
✔Quickly Charge :Hearing amplifier charging about 2 – 4 hours can be full and about 100 hours can be used, put it on a small box, portable and go out. hearing assistance devices allows you to easily communicate with others, Provide a “boost” for your better life.(Tips: It is USB rechargeable hearing assist without frequent battery replacement)
✔hearing aids set: Rechargeable Hearing Amplifier for Seniors include 1 rechargeable hearing aids + 4 hearing aid domes + 1 hearing aid cleaning Brush + 1 Package box + 1 Instruction Manual + 1 USB Cable+1 x Adapter. Please use the correct wearing method to ensure that the hearing closely match the ear canal to avoid sound feedback and howling.(The contents of the manual are easy to understand, Simple operation)
✔After-sales Service:If you encounter problems when using our ear hearing aids for adults, please feel free to contact us, we are happy to serve you. Specially designed for the hearing impaired, it will not feel pain even if worn for a long time. We will provide you with a satisfactory answer within 24 hours