特徴

• It is easy to see how it decreases with the rotation.
• Unlike board markers, it does not volatilize, so there is no need to worry about the cap.
• Since no erasure, powder, or dust comes out, it can be used cleanly.
• It is safe even if you say it by mistake and easy to wash clothes.
• Solid type white board marker, so it does not evaporate.
• There is no volatile smell.
• Use as a whiteboard marker.