| 摘要 |
The invention relates to a hearing aid angle piece for behind-the-ear hearing aids, comprising two sound inlet openings (1, 5), arranged on different sides (1, 5). One sound inlet opening (1 or 5) is directed at the head and the other (5 or 1) points in the opposite direction. Both sound inlet openings are connected to the channel leading to the behind-the-ear hearing aid. A fitted, insertable sealing stopper (1a; 5a) is provided for each sound inlet opening (1, 5). One of said sealing stoppers (1a, 5a) seals the sound inlet opening pointing towards the head (1 or 5). |
