| ViO H22 Style Left (pewter) | 07613389740998 | Sonova AG | Class IIa | |
| ViO H22 Style Left (platinum) | 07613389738483 | Sonova AG | Class IIa | |
| ViO H22 Style Left (sand) | 07613389741087 | Sonova AG | Class IIa | |
| ViO H22 Style Right (pewter) | 07613389741001 | Sonova AG | Class IIa | |
| ViO H22 Style Right (platinum) | 07613389738490 | Sonova AG | Class IIa | |
| ViO H22 Style Right (sand) | 07613389741094 | Sonova AG | Class IIa | |
| ViO H236 Li (pewter) | 07613389778946 | Sonova AG | Class IIa | |
| ViO H236 Li (sand) | 07613389778953 | Sonova AG | Class IIa | |
| ViO H316 312 | 07613389495850 | Sonova AG | Class IIa | |
| ViO H316 312 | 07613389508604 | Sonova AG | Class IIa | |
| ViO H316 312 | 07613389509649 | Sonova AG | Class IIa | |
| ViO H316 Li | 07613389495904 | Sonova AG | Class IIa | |
| ViO H316 Li | 07613389509588 | Sonova AG | Class IIa | |
| ViO H316 Li | 07613389509687 | Sonova AG | Class IIa | |
| ViO H326 Li | 07613389678444 | Sonova AG | Class IIa | |
| ViO H326 Li | 07613389678451 | Sonova AG | Class IIa | |
| ViO H326 Li | 07613389678468 | Sonova AG | Class IIa | |
| ViO H326 (pewter) | 07613389680676 | Sonova AG | Class IIa | |
| ViO H326 (platinum) | 07613389680638 | Sonova AG | Class IIa | |
| ViO H326 (sand) | 07613389680706 | Sonova AG | Class IIa | |
| ViO H32 Style Left (pewter) | 07613389741018 | Sonova AG | Class IIa | |
| ViO H32 Style Left (platinum) | 07613389738506 | Sonova AG | Class IIa | |
| ViO H32 Style Left (sand) | 07613389741100 | Sonova AG | Class IIa | |
| ViO H32 Style Right (pewter) | 07613389741025 | Sonova AG | Class IIa | |
| ViO H32 Style Right (platinum) | 07613389740912 | Sonova AG | Class IIa | |
| ViO H32 Style Right (sand) | 07613389741117 | Sonova AG | Class IIa | |
| ViO H336 Li (pewter) | 07613389778977 | Sonova AG | Class IIa | |
| ViO H336 Li (platinum) | 07613389778960 | Sonova AG | Class IIa | |
| ViO H336 Li (sand) | 07613389778984 | Sonova AG | Class IIa | |
| ViO H416 312 | 07613389495867 | Sonova AG | Class IIa | |
| ViO H416 312 | 07613389509526 | Sonova AG | Class IIa | |
| ViO H416 312 | 07613389509656 | Sonova AG | Class IIa | |
| ViO H416 Li | 07613389496017 | Sonova AG | Class IIa | |
| ViO H416 Li | 07613389509601 | Sonova AG | Class IIa | |
| ViO H416 Li | 07613389509694 | Sonova AG | Class IIa | |
| ViO H426 Li | 07613389678475 | Sonova AG | Class IIa | |
| ViO H426 Li | 07613389678482 | Sonova AG | Class IIa | |
| ViO H426 Li | 07613389678499 | Sonova AG | Class IIa | |
| ViO H426 (pewter) | 07613389680805 | Sonova AG | Class IIa | |
| ViO H426 (platinum) | 07613389680768 | Sonova AG | Class IIa | |
| ViO H426 (sand) | 07613389680836 | Sonova AG | Class IIa | |
| ViO H42 Style Left (pewter) | 07613389741032 | Sonova AG | Class IIa | |
| ViO H42 Style Left (platinum) | 07613389740929 | Sonova AG | Class IIa | |
| ViO H42 Style Left (sand) | 07613389741124 | Sonova AG | Class IIa | |
| ViO H42 Style Right (pewter) | 07613389741049 | Sonova AG | Class IIa | |
| ViO H42 Style Right (platinum) | 07613389740936 | Sonova AG | Class IIa | |
| ViO H42 Style Right (sand) | 07613389741131 | Sonova AG | Class IIa | |
| ViO H436 Li (pewter) | 07613389779004 | Sonova AG | Class IIa | |
| ViO H436 Li (platinum) | 07613389778991 | Sonova AG | Class IIa | |
| ViO H436 Li (sand) | 07613389779011 | Sonova AG | Class IIa | |
UDI Compass