Melodica from the Superforce 37 series. 37 keys for tonal range over three octaves (f-f'''). Smooth and responsive action enables speed and expression. Includes blowing tube and ergonomic mouthpiece for performance versatility. Handy black zipper case and shoulder strap for safe and stylish transportation. Specs: packing zipper case and shoulder strap, Keys 37, Tonal range f, small octave, f, three-line octave, Blowing tube blowing tube, Ergonomic mouthpiece, weight 650 g, Length 46 cm. Finish: Black.