Lugar de origem
Guangdong, China
Cor
Colors can be customized
Product name
Invisible Hearing Aid
Function
Sound Amplification
Feature
Without Whistling, Super Clear Sound, Smart Memory, Noise Reduction
Properties
Medical Healthcare Ear Amplifier for Seniors
Advantage
Noise Reduction Feedback Cancellation
Certificate
CE/ISO13485/MSDS
Suitable For
Moderate to Severe Hearing Loss Deaf