Custom-fit in-ear assistive listening devices not for medical purposes comprised primarily of a headband, a modular earpiece, inflation pumps, silicone compounds, all sold together as a unit; custom-fit headphones; custom-fit hearing protection devices, namely, communication headsets for use with communication radios, intercom systems, or other communications network transceivers, headphones, ear buds, earphones and earpieces in the nature of devices for hands-free use of communication radios, intercom systems, or other communications network transceivers, all not for medical use; custom-fit wireless communications headsets for telephones and mobile telephones; custom-fit wired communications headsets for telephones and mobile telephones; custom-fit hearing devices, namely, headsets for use with computers, headsets for telephones or mobile phones, headphones, ear buds, earphones and earpieces in the nature of devices for hands-free use of telephones or mobile phones, all not for medical use; custom fitting system and technology, namely, personal amplifiers not for medical use

Custom-fit personal amplifiers in the nature of an assistive listening device for the hearing impaired for medical use; hearing aids