Digital Hearing Aids Sound Amplifier Mini wireless Headphones First Aids Ears Tools BET Dropshipping High Quality For Deafness
Digital Hearing Aids Sound Amplifier Mini wireless Headphones First Aids Ears Tools BET Dropshipping High Quality For Deafness
SPECIFICATIONS
Brand Name: Laiwen
Origin: China Mainland
Model Number: B304P
is_customized: Yes
battery: 13A
Memories: 2
channels: 4
Bands: 8
programmable: yes
Digital Hearing Aids,Sound Amplifier,Mini Wireless Headphones,First Aids Ears Tools,BET Dropshipping,High Quality For Deafness
Feature
Myproduct adopts the invisible appearance design,multiple digital channels,comfortable to wear, painless after long-term wear.Small and invisible, comfortable to wear, quality assurance.change the electromagnetic before going to bed the day before.
So choose us, you not only did not spend too much money, but also improved the quality of life, happier and happier!
Don’t worry,we have professional certification and factory andour customers are very satisfied!
Prompt:
There are Whistle as you put the battery into the hearing aid .
Please donot worry .because the air presure will make Whistle.
1.Please adjust lower volume .
2.Choose the suitable ear plug
3.Make sure if you put the earplug tightly,sound leak will make the Whistle.