XIONGLU Hearing Aid for Elderly Deaf Air Conduction Wireless Headphones Hearing Loss Sound Amplifier…
XIONGLU Hearing Aid for Elderly Deaf Air Conduction Wireless Headphones Hearing Loss Sound Amplifier Hearing Aids Dropshipping
1. Weighs only 7 grams.
2. Both the left and right ear fit.
3. Air conduction makes the sound clearer
4. Adjust the volume according to the environment
5. The battery model used in this hearing aid is A675, one battery lasts for half a year
That is normally situation that hearing aid make whistle noise .
About noise , you can do this 4 steps to remove it .
1.Adjust volume to the minimum before wearing.
2.Choose an earplug of slightly bigger size to avoid whistler.
3.Increase volume gradually to avoid sudden increase in sound.
4.Use a teeny bit of lubricant at the opening of the ear canal.
Hearing aid * 1
Packing box * 1
Shock box * 1
Ear cap * 4
Brush cleaning ear caps * 1
Screwdriver * 1
Manual * 1
Certificate of conformity * 1
|Type of Battery model||
A675 Button Battery
|Battery Wroking time||
Sound power amplifier
Hearing aid for hearing impaired
Sound amplifier for speakers
Hearing aid for the elderly deaf
The listening device