Receiver in Canal style hearing aids are small, discreet and extremely light. They are the most popular choice for patients and can accommodate hearing losses in the mild-to-severe hearing loss range. They are suitable for almost any hearing loss patient. The small body of the hearing aid sits behind the ear and is barely, if not, completely invisible. The thin receiver (speaker unit) attaches to the body of the hearing aid and transmits the sound into the ear canal. Receiver in the canal hearing aids are an excellent choice for patients seeking a comfortable, discrete, and stylish solution for their hearing loss. Receiver in canal hearing aids are available in both the traditional battery operated model, as well as a rechargeable model.