Retro-RRA Air Conduction Hearing Aids for Effective Hearing Assistance

Hearing aids of electronic air sound conduction behind-the-ear type "RETRO-RRA" is designed for monaural and binaural hearing aids by air sound conduction. It is used for hearing aids for sensorineural, mixed and conductive hearing loss. The hearing aid is designed to compensate for moderate, severe and profound hearing loss in adults and children, including those with volume perception disorders. Hearing aid "RETRO-RRA" has a basic set of functions that will help the user feel comfortable in various acoustic situations.