Behind-the-ear (BTE) hearing aids. These hearing aids sit at the back of the patient's outer ear. Sound passes through a tube to a custom ear mould worn inside the ear. This type of hearing aid is suitable for mild to profound hearing loss. Photographed at House of Hearing, Edinburgh, UK. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Houghton, Lewis |
Bildgröße: | 5125 px × 3416 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |