| ViO | 05714464199945 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464199952 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464199969 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464199976 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464199983 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464199990 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464200009 | SBO Hearing A/S | Class IIa | |
| ViO | 05714464200016 | SBO Hearing A/S | Class IIa | |
| ViO H119 Li (pewter) | 07613389534764 | Sonova AG | Class IIa | |
| ViO H119 Li (platinum) | 07613389535310 | Sonova AG | Class IIa | |
| ViO H128 (pewter) | 07613389750591 | Sonova AG | Class IIa | |
| ViO H128 (platinum) | 07613389750348 | Sonova AG | Class IIa | |
| ViO H128 (sand) | 07613389750836 | Sonova AG | Class IIa | |
| ViO H129 Li (pewter) | 07613389681031 | Sonova AG | Class IIa | |
| ViO H129 Li (platinum) | 07613389680997 | Sonova AG | Class IIa | |
| ViO H129 Li (sand) | 07613389681062 | Sonova AG | Class IIa | |
| ViO H219 Li (pewter) | 07613389534795 | Sonova AG | Class IIa | |
| ViO H219 Li (platinum) | 07613389534788 | Sonova AG | Class IIa | |
| ViO H228 (pewter) | 07613389750607 | Sonova AG | Class IIa | |
| ViO H228 (platinum) | 07613389750355 | Sonova AG | Class IIa | |
| ViO H228 (sand) | 07613389750843 | Sonova AG | Class IIa | |
| ViO H229 Li (pewter) | 07613389681147 | Sonova AG | Class IIa | |
| ViO H229 Li (platinum) | 07613389681116 | Sonova AG | Class IIa | |
| ViO H229 Li (sand) | 07613389681178 | Sonova AG | Class IIa | |
| ViO H319 Li (pewter) | 07613389534825 | Sonova AG | Class IIa | |
| ViO H319 Li (platinum) | 07613389534818 | Sonova AG | Class IIa | |
| ViO H328 (pewter) | 07613389750614 | Sonova AG | Class IIa | |
| ViO H328 (platinum) | 07613389750362 | Sonova AG | Class IIa | |
| ViO H328 (sand) | 07613389750850 | Sonova AG | Class IIa | |
| ViO H329 Li (pewter) | 07613389681260 | Sonova AG | Class IIa | |
| ViO H329 Li (platinum) | 07613389681222 | Sonova AG | Class IIa | |
| ViO H329 Li (sand) | 07613389681291 | Sonova AG | Class IIa | |
| ViO H419 Li (pewter) | 07613389534856 | Sonova AG | Class IIa | |
| ViO H419 Li (platinum) | 07613389534849 | Sonova AG | Class IIa | |
| ViO H428 (pewter) | 07613389750621 | Sonova AG | Class IIa | |
| ViO H428 (platinum) | 07613389750379 | Sonova AG | Class IIa | |
| ViO H428 (sand) | 07613389750867 | Sonova AG | Class IIa | |
| ViO H429 Li (pewter) | 07613389681390 | Sonova AG | Class IIa | |
| ViO H429 Li (platinum) | 07613389681352 | Sonova AG | Class IIa | |
| ViO H429 Li (sand) | 07613389681420 | Sonova AG | Class IIa | |
| ViO HD19 Li Demo (pewter) | 07613389534870 | Sonova AG | Class IIa | |
| ViO HD28 Demo (platinum) | 07613389750386 | Sonova AG | Class IIa | |
| ViO HD29 Li Demo (platinum) | 07613389681468 | Sonova AG | Class IIa | |
| Viper 170P | 09120041050244 | BHM-Tech Produktionsgesellschaft m.b.H. | Class IIa | |
| Vista A-M (espresso) | 07613389739732 | Sonova AG | Class IIa | |
| Vista A-M (pewter) | 07613389739756 | Sonova AG | Class IIa | |
| Vista A-M (platinum) | 07613389739749 | Sonova AG | Class IIa | |
| Vista A-M (sand) | 07613389739763 | Sonova AG | Class IIa | |
| Vista A-SP (espresso) | 07613389739770 | Sonova AG | Class IIa | |
| Vista A-SP (pewter) | 07613389739794 | Sonova AG | Class IIa | |