Cearvol Nano 2 superb
After having expensive hearing aids that died, I did much research for a replacement. The Cearvol Nano 2 appeared to be a good choice. After wearing them for two weeks, I can say, without doubt, they are far superior to the expensive aids I had. The technology is very advanced, there is no feedback, they can be controlled from the charging case, the sound is clear, and they are extremely comfortable. For the price they are a wonder!