Reed plates (material, thickness):brass, 0.9 mm
Reed plates (surface):brass
Reeds (number, material):20, brass
Comb (material, color):ABS, red
Comb (finish):ABS
Mouthpiece (surface):ABS
Cover plates:stainless steel
Keys:F#, F, E, Eb, D, Db, C, B(H), Bb, A, Ab, G
Type:diatonic
Tuning:Richter
Number of holes:10
Tonal range:3 octaves
Length:10.5 cm / 4.1"