Clarinet Musical Clarinet B flat clarinet 17 keys white copper keys school band

17 keys B flat clarinet instrument beautiful shape accurate interval relationship mellow and smooth tone effortless blowing woodwind instrument piston structure design is reasonable and easy to play. White copper silver-plated keys high hardness not easy to slip when pressed even after long-term practice and performance by the performer long-term pressing will maintain the original shape. ABS environmentally friendly material tube body rich and mellow tone. bore design It brings stable, and rich sound to the tube body。 air-tight seal against the tone holes,make sure that every pitch is perfectly rendered.