| Brand | FONIX |
|---|---|
| S/N | 944634 |
| Model | FONIX FP40-D |
| MPN | FP40-D |
Check the listing for details. FRYE Electronics FONIX FP40-D HEARING AID ANALYZER. Condition: Used. Listed at 179.99 USD. Care/health care provider for full details on proper usage of the item. This unit powers on. Responds to prompts. The printer works. I do not know how to test this device. It does not have the lid/cover.