The Steamulation Konus One V2A Mouthpiece differs from other mouthpieces not only in its extraordinary quality but also in its form. It features a 18/8 ground joint. Due to its special shape, the Konus One Classic V2A perfectly adapts to the mouth. Moreover, it can be inserted into unused hose connectors which then comfortably serve as a holding device. Thus, you keep everything neat and tidy.