Are you looking for a professional, yet erhu string adjuster? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our professional erhu string adjuster must meet you needs. It is one of the for you. Features -Color: Coffee -Material: Resin, alloy -Size: About 4.60X2.20X1.80cm/1.81X0.86X0.71inch - Easy to install, high positioning accuracy, not easy to fall off, safe and practical to use. - They can help improve the tone and make the erhu sound better. - Share with your friends and family because it is great gifts. - The workmanship is fine, the surface gloss is high, it is particularly beautiful, does not fade, and is easy to match with your instrument. - The accuracy is good and the work is stable. Easy to install to your erhu. Package list: 1 x Erhu string adjuster