Мини-слуховые аппараты для глухоты, беспроводной усилитель слуха для пожилых людей, перезаряжаемый усилитель звука, волшебные уши

Unfortunately the right earphone runs out of charge after an hour and no longer works when the left one lasts 25 hours, I like the device but you have to solve the problem of the right earphone or the red one, what can you do ?. I state that I have tried to charge it several times leaving it in charge until the complete green signal, but the result is always the same. I await your instructions. Thanks. Despite the various requests to have the defective earphone replaced, the problem was not solved, I was disappointed and unhappy, I am left with only a half-exploited product, I advise you not to buy it, the assistance on the product warranty leaves a lot to want, money down the drain.

Hello, Perfect prostheses for a deficit of 20 to 30 decibels but beyond that it is not sufficient. It is better to consult an ENT and a hearing care professional.

Difficulty recharging. With which it came it had a good duration, but after recharging the quality and duration are not similar