The in-the-ear hearing aid Eargo Max is virtually undetectable from the outside and therefore particularly discreet to wear. Because it fits in the wearer’s ear canal, it amplifies sounds within the range of sight. Patented Flexi Fibers – small fibres made of super soft medical-grade silicone – conform to the individual anatomical contours and allow for good ventilation of the ear canal due to their offset arrangement. The battery is recharged in a sleek case.