This is a piano tuning tool, with materials, durable and able to serve you for a long time. Simple tuning stick, comfortable and durable to use, no burrs on the surface, not easy to hurt your hands. The function of the is to prevent other interfering strings from making sounds and interfering with your tuning rhythm. Features - Color: Khaki. - Material: Wood. - Size: 24.00X0.60X0.60cm/9.43X0.24X0.24in. - Its material is safe and , and it is very durable for long-term use. - A practical mute tweezers design, easy to operate, convenient and quick to use. - Piano tuning makes it easier to mute the high-pitched part. - Small and practical, light and durable, it can fully meet your needs. - This is a useful tool for piano tuning and repair, making you a good assistant in your playing life. Package list: 2 x Mute Sticks