Mini Sound Amplifier, Small Back-Ear Sound Enhancer，Noise Reduction, Feedback Cancellation Enhances Speech，Applicable to Adults, The Elderly, Children.Fit Both Right and Left Ear（Two-Year Warranty）

This was a good purchase. Could finally hear but picked up background noise which is kind of scary if you are not used to having noise around you.

This item did not work for me as it only made a feedback sound. Purchased 2 and both work the same way. Very disappointed.

I set up the product, adjusted volume and made sure it fits well inside the ear, but the product did not work. All I heard was hissing; like when the radio is not on a right channel. the volume only increased or decreased the same hissing sound. This product did not work, it actually functioned more like a ear plus, I could not hear anything that otherwise I could hear on my own. I am disappointed but will try a different product. Thank you.

We worked on this darn little thing for a while and still wasn't able to get it working. Would have returned it, but was lost when Mom wore it to bed.

This device is excellent for those with great hearing and those needing a hearing aid. My hearing is great, but I was impressed with the magnitude this new aid amplified my hearing. I will use it recreationally around the house because it is a great device to have laying around. The price is great, but you only get one with the purchase.

I do like the purchase I got the other day it has helped me out a great deal it works great and when the money you can't beat it the cost is very good. I just wish that the batteries would last longer than just two days. I am going to buy another one A different kind with a charger on it so, basically, I lost my money on this one! Thank you! To everyone be careful when you buy this one the battery do not last for 2 days by the one that has a charger on it.....

Don’t buy this...I did twice and had to return it because the sound is very poor and the battery don’t last. This a waste of money

Picked this up for my dad. He needed something for when in car or at home to hear the family. This worked perfect.You can pay more for a crisp sound of you want. But this was just right for what we needed.