The UNICA Tombó de Luxe harmonica by TOMBO, with a silver finish for a luxurious feel. Color: Silver Brand: TOMBO Style: Formal Item Weight: 0.24 kilograms Product Dimensions (L x W x H): 19.7 x 3 x 4 cm Manufacturer: TOMBO 22 holes, 44 notes Range: C1~C#4 Comes in a decorative box Slide-type full chromatic This is a chromatic harmonica, also known as a slide harmonica. It typically produces the same notes as the white keys on a piano, and pressing the button raises the pitch by a semitone (like the black keys on a piano). This design allows you to play in any key, and through breath control and mouth shape, you can create subtle melodic expressions and a rich variety of tones. This harmonica is convenient for playing jazz and classical music. It is a chromatic harmonica with a standard arrangement of notes in order. It can be used by beginners to advanced players with sophisticated techniques. It features a sweet tone and has a full three-octave range. Thank you for viewing.