Signia offers a variety of hearing aids, including those designed for severe hearing loss. However, the suitability of a particular model depends on its features. It's crucial to consult an audiologist or hearing specialist to assess your hearing loss level and recommend an appropriate Signia hearing aid model. They can help you choose the right model with the necessary power, amplification, and customized settings. Signia, like other reputable manufacturers, offers a wide range of hearing aid options.