Hearing aid electronic digital programmable air sound

The hearing aid electronic digital programmable air conduction behind-the-ear type hearing aid "GRAND 4SP" is designed for monaural and binaural air conduction hearing. It is used for hearing aids for sensorineural, mixed and conductive hearing loss. It has 4 channels of digital sound signal processing. The hearing aid is designed to compensate for moderate, severe and more than severe hearing loss in adults and children, including those with volume perception disorders. Hearing aid "GRAND 4SP" is perfect for people who lead an active social lifestyle. A wide range of all the necessary functions will help the user feel comfortable in a variety of acoustic situations.