Signaling devices, in the nature of devices that signal by light, vibration, or sound, or a combination thereof for common household alerts for the deaf and hearing impaired, namely, electric and wireless doorbells, smoke and carbon dioxide alarms, hazardous weather alarms, telephones, cellphones, kitchen timers, and baby monitors, amplified phones, TV sound amplifiers, personal amplifiers, emergency notification systems in the nature of devices that signal by light and vibration, namely, smoke and carbon dioxide alarms, and hazardous weather alarms, that consist of emergency signal transmitters that communicates the existence of the emergency to a receiver that notifies by flashing a light and by vibrating, and that listen for existing T3 smoke alarms and T4 carbon monoxide alarms and alerts users to those events by flashing a light, vibrating, and producing a loud audible sound, wireless cellphone devices in the nature of induction neckloops that connect to a cell phone either directly through a headphone jack or wirelessly and that amplify the sound from those devices through a user's telecoil equipped hearing aids, TTYs in the nature of text telephones for the deaf and hearing impaired that allow users to type messages back and forth to each other over traditional landline phone networks all adapted for use with assistive listening devices for the deaf and hearing impaired; hearing aid batteries; wireless monitoring systems with alarm clock and signaling features, in the nature of light, vibration, and sound, designed for people who are deaf or hard of hearing

Assistive listening devices for the deaf and hearing impaired, namely, loop systems in the nature of induction loop systems that consist of a thin wire placed around a designated area and connected to an amplifier that sends an electromagnetic signal to telecoil-equipped hearing aids and devices, FM and infrared listening systems in the nature of devices consisting of transmitters for use with hearing aids and receivers for use with hearing aids that allow for the wireless transmission of audio through infrared light technology and radio frequency technology; hearing aids; hearing aid accessories in the nature of neckloops, hearing aid dryers and dehumidifiers; sound therapy machines