Mouth Training Device,Learning Portable Sturdy Metal Compact Exercise Professional for Trombone

Description:

- 【Versatile】 Mouthpiece Exerciser compatible with trumpet, trombone, tuba, and French mouthpieces for comprehensive brass instrument practice.

- 【Material 】Training Device constructed from metal for long term use and reliable performance.

- 【Portable】Compact Mouthpiece Buzzing Practice Tool makes it easy to carry in your instrument case or bag.

- 【Efficient Practice】Allows silent mouthpiece exercises anytime, anywhere without disturbing others.

- 【Package】Includes a mouthpiece practice tool for convenient to use.

- Size Chart: 11.6cmx2.4cmx2.4cm/4.57inchx0.94inchx0.94inch

Package Includes: 1 Mouthpiece Exerciser

Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.