LAIWEN Hearing Amplifier Invisible Mini CIC Sound Voice Amplifier with Volume Adjustment & Feedback Cancelling, in The Ear Hearing Assistance for Elder and Adult

RightCornelia Has Racked Up 15 Years Of Experience Producing A Better PSAP With A Team Of Highly Skilled R & D Engineers, Developers Of Cornelia Dedicate To Find Best Sound Quality In These PSAP. All Our Device Are Designed Of The Ear Canal By Professional Audiologists, And Each Cornelia Device Is Carefully Tested By Our Specialized Engineers Before They Leave the Factory. You can Always Count on the Highest Quality of Products and Services with us. Your Satisfaction is My Top Priority! Feature of The Cornelia Hearing Aids T1: Ultra-Compact& Comfortable Lightweight & Invisible In the Ear Multiple Noise Reduction System Excellent Sound Quality& Speech Clarity Volume Adjustment Features Acoustic Feedback Cancellation No Fear of Running Out Easy to Use Fitting Range <80db Note: 1. T1 hearing amplifier is a small device, if you have difficulty operating small items, this item might be too small for you. 2.If your hearing amplifier stops working suddenly or doesn’t sound loud enough(even replaced the new battery), most of these case were caused by obstruction in the ear domes, please clean your ear dome and replace new wax guard. 3. Before sending, we adjusted all device’s volume to minimum, please turn it up after you insert the new battery. What’s in the package: 1 Hearing Amplifier 3 Earplugs(Different Sized) 2 10A Battery 1 Shockproof Case 1 Cleaning Brush 1 User Manual 1 Little Stick Tools for Removal