| Brand | Novafon |
| Color | Silver |
| 388499418630364 | silver |
| Massage Functions | Vibrating |
| Type | Massage Gun |
| Power Source | Corded Electric |
| Body Area | Full Body |
| Features | Handheld |
| Item Width | 17V |
| Country Of Origin | Germany |
| 607316689733399 | used_good |
Both the SK 14V and SK 17V are vintage "Intrasound" (Schallwellengerät) local vibration therapy massagers manufactured in Germany by Novafon. The number designation (14V vs 17V) represents the nominal operating voltage required by the internal electromagnetic coil system to generate its signature 50Hz and 100Hz therapeutic frequencies. The reason you do not see a single SK 17V on US eBay is geographical distribution. The SK 14V was the primary mass-exported model designated for the North American market (frequently bundled with US 110V/120V AC wall adapters). The SK 17V was primarily distributed within European domestic markets (Germany and Austria), meant to adapt to European grid variations. Per Gemini.