Volume Control for Practice: This trumpet mute reduces the sound by 30%-40%, making it easier for musicians to practice without disturbing neighbors. Its design allows players to adjust their playing technique and tone while maintaining a quieter environment. Effortless Installation and Use: Equipped with a high-density sponge interface, this trumpet mute ensures a snug fit on the trumpet's port for immediate use. The triple-sponge interface design maintains airflow smoothness, effectively reducing sound without compromising quality. Construction: Made from robust ABS material, this trumpet mute is to wear and tear, ensuring long-lasting use. Its sturdy build withstands regular practice sessions, making it a reliable accessory for any trumpet player. Enhanced Instrument Protection: The soft sponge interface of the trumpet mute not only reduces sound but also protects the trumpet bell from scratches and damage, ensuring your instrument remains in pristine condition. for Novice Players: Ideal for beginners, this and portable trumpet mute allows players to practice freely and enjoy music without limitations. Its silencing feature makes it an excellent gift for aspiring musicians. Color: Red-Brown Material: ABS Package Contents: 1* Trumpet Mute Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.