Bb Trumpet Black Trumpet Beginners Play Grading Professional Trumpet Professional Trumpet Three-Button Wind Instrument Gold Tone Better

1. Das hochwertige Kupfermaterial besteht aus speziellem Kupfer und weißem Kupfer-Soundrohr. The wear resistance is not only improve the durability, but also improve the sound effect, more corrosion resistance and g service life. 2. Klassisches Design, komfortable Taste, Drei-Knopf-Ventil, Playing Finger für eine g Zeit ist nicht leicht zu schweißen, dies reduziert unnecessary mistakes in der Leistung. 3. It adopts stainless steel gold kolben and has strong wear resistance. Not only does it improve durability, but it also improves the sound quality, which increases air density, flexibility, and g life. 4. Schweißtechnologie, die Verwendung von international genutzten Ionen, die Schnittstelle ist glatt, präzise, sorgfältigere Verarbeitung, showing quality assurance. If you have any questions or questions, please feel free to contact us, we will reply you within 24 hours.