The copper suona core is a versatile and essential tool for anyone involved in suona repair and maintenance. This suona part is crafted from copper, ensuring durability and excellent sound resonance. Easy to replace, the copper suona core is ideal for musicians who need to keep their instruments in optimal playing condition, whether for practice or performance. Features -Color:Yellow -Material:Copper -Size:9.00X4.50X4.50 cm/3.54X1.77X1.77in -durable material: crafted from copper, the suona core offers exceptional durability and a long lifespan -User friendly design: the suona core features smooth, rounded edges that provide a comfortable and secure grip, minimizing the risk of skin injuries -Ready to play: this suona core is designed for easy installation and immediate use, making it a practical choice for musicians of all skill levels -Compact and portable: the suona core's compact design makes it easy to store and transport, allowing musicians to take it anywhere with ease -Expert craftsmanship: made from copper, the suona core is to ensure the optimal performance Package list: 1 x suona core