Whether you are a suona player or a beginner, the copper suona core is a must-have accessory for your instrument. This suona fitting is designed to fit seamlessly into your suona, enhancing its performance and sound quality. ideal for use during practice sessions or live performances, the copper suona core ensures that your instrument remains in top condition. Features -Color:Yellow -Material:Copper -Size:9.00X4.50X4.50 cm/3.54X1.77X1.77in -Exceptional durability: constructed from copper, the suona core offers outstanding durability and resistance to wear and tear -Reliable and comfortable: the suona core is designed with smooth, rounded edges to provide a comfortable grip and prevent skin injuries -Ready for use: this suona core is easy to install and ready for immediate use, making it a practical choice for both beginners and professionals -Compact and easy to carry: the suona core's small and portable size allows for convenient storage and transportation, ideal for musicians on the go -durable craftsmanship: from copper, the suona core ensures optimal performance Package list: 1 x suona core