Beltuna Prestige IV 120 P Compact Fly GHV Platinum Carved; accordion with cassotto and piccolo; lightweight construction through the use of carbon; 41 treble keys, 4 choirs with 12 treble registers; GHV (gold hand-made reeds); A Mano Voices; 120 bass keys with 7 bass registers; Bass: 5 choirs; weight: 10kg; colour: platin, high-gloss treble keyboard: mother-of-pearl black and bass buttons in mother-of-pearl black; bellows: black; incl. weight-reduced belt, cleaning cloth and sturdy wooden case with leather cover; weight-optimized housing shape - thus also smaller housing size; smooth-running, precise wooden keyboard with mother-of-pearl overlay and short key travel; low-noise and fully switchable stop mechanism; excellent bass mechanics; working almost silently; high-quality processing of all components - thus high tightness; long-established process for the production of celluloid-free, impact-resistant surfaces - thus environmentally friendly production