| Code: | N 73781 | Name: | Prístroj načúvací závesný Unison Essential BTE |
| Extension: | digitálny |
| Class: | IIa |
| Producer code: | UNH |
| Producer: |
Unitron Hearing Ltd.
20 Beasley Drive N2G 4X1 Kitchener, Ontario Kanada |
