The wooden string board (or called the string board) is a -tongue-shaped piece of wood used to tie the strings under the body. Manufactured with safe and durable material, durable for use. One of the for you to your cello. Features - Color: Black - Material: Wood, metal - Size: About 23.00X6.14X1.16cm/9.04X2.41X0.46in - workmanship, easy to install, strong, durable; stable characteristics, high reliability. - , made of premium plastic material, this tool is essential items for cello use. - Finely processed, lightweight and practical, not easy to damage, you can keep it for a long term. - Lasts longer and tunes more smoothly than any others, producing a warm and balanced tonal result. - The tailpiece is bright and smooth, beautiful and practical, which will meet your playing needs very well. Package list: 1 x string board