Description This is a very practical string kit, which can provide you with more comfortable sound, allowing you to have a better experience. The strings are easy to adjust, professional and practical, not easy to wear, and can be used for a long time. Features -Color: Assorted color. -Material: Metal. -Size: About10.10X9.90X0.10cm/ 3.97X3.89X0.04inch. -Mainly made of premium materials, strong and durable, not easy to break. -With good texture, easy to replace and easy to use, they will be your good choices. -You can easily replace the previous strings, making your erhu strings sound more resonant. -The user-friendly design, simple and easy to use, will bring you more convenience. -This is a very practical strings replaceable string set that will bring you a good experience. Package list: 2 x inside strings 2 x outside strings