Description Our trumpet accessory set includes rubber rings designed to provide excellent sound dampening and muting capabilities. These rings are crafted from sturdy rubber, ensuring durability and longevity. Ideal for practice, they help reduce noise, allowing you to play without disturbing others. The sleek design ensures a practical fit on your trumpet. Features -Color:Black -Material:Rubber -Size:1.20X1.20X0.10cm/0.47X0.47X0.04in -Highefficiency noise reduction: the trumpet rubber rings effectively reduce noise, allowing you to enjoy clear sound quality while playing and protecting your ears from noise damage -Precision soundproofing: the trumpet rubber rings effectively isolate external noise, allowing you to focus on your performance and improve the quality of your music, making it more melodious -Lightweight and easy to install: designed for convenience, the trumpet rubber rings are lightweight and easy to install, making them easy to carry so you can enjoy music anytime, anywhere -Durable material: made from durable materials, the trumpet rubber rings offer excellent wear resistance and longevity, ensuring longterm use without easy damage -Versatile use: suitable for various scenarios including practice, performance, and recording, the trumpet rubber rings meet the needs of different musicians, enhancing your performancePackage list: 30pcs x small rubber ring