SPECIFICATIONS

Battery: Rechargeable
Brand Name: HearingUnion
Choice: yes
Digital Hearing Aid: Adjustable Tone Hearing Aids
Earbuds Wireless: Low-Noise
Earphones: Mini rechargeable
Headphone amplifier: High quality hearing aids
Headphones: Sound Amplifier
Hearing Aids: Hearing Aid
Hearing Amplifier: Ear Care
Hign-concerned Chemical: None
Listening Device: Elderly Deafness
Mini invisible hearing aid: Rechargeable hearing aids
Model Number: 1607 Digital Hearing Aid
Noise reduction: Amplifier
Origin: China Mainland
Powerful Hearing Aid: Deaf Headphones
Rechargeable Hearing Aids: Severe Hearing Loss
Severe Loss: Moderate loss
Sound amplifier: RE-Sound
Volume contorl: Hearing aids
audifonos para sordera: aparatos auditivos
semi_Choice: yes

Rechargeable Hearing Aid Mini Invisible Digital Sound Amplifier for Deafness Elderly Wireless Aids Mild to Moderate Hearing Loss Audifonos
 
●If the earmuffs are not completely inserted into the ear canal or the air leakage of the earmuffs will cause electrical noise, please don't worry,this is the smart chip is suppressing howling, just replace the larger earplugs.Turn off or lower the volume before inserting the instrument in your ear.
Securely position the instrument into your ear. Once the hearing aid is properly seated in your ear,the howling will generally stop.

Product Features:

* Mini size--Invisible to wear
* Easy to operate for elderly
*Digital chips, Noise reduction
* Rechargeable--no need to replace battery 
* Around 25 Hours to use after fully charged

Product parameters: