Features:
This cost-effective rosin is suitable for horsehair and synthetic wool stringed instruments.
The musical instruments coated with rosin have sensitive pronunciation, pure and pleasant timbre, and low noise.
Strong adhesion, increase friction and make the effect more durable. Low dust, protect the player from dust damage.
The musical instrument is coated with rosin, with sensitive pronunciation, pure, full and pleasant timbre, and low noise.
Small size, stored in a mini box, easy to use and transport, applied to the bow hair to increase friction.

Specification:
Material: turpentine
Size: 1.57*0.63in/4.0*1.6cm
Color: as picture shown
Applicable: general purpose for strings
Uses: It can help the sound of the strings, making the sound of the strings more penetrating, with good string adhesion, suitable for all erhu and violin instruments.

Package Includes: 1pc

Notes:
Please allow minor errors due to manual measurement.
The colors may be a little difference for the different monitor display.