Erhu Replacement Accessory Tuners for Musical Instruments Adjustment Tool
Easy to install, makes fine tuning the erhu to provide more accurate and stable pitch. 10 Set of Erhu Sound Noise Reducing Tool Erhu Bridge Erhu Bridge Pad. 1 x Erhu Fine Tuner. 2 Pcs Adjusters Professional Erhu Tuner Fine Tuners Parts Copper.