The SY-135C features water-based ink that writes smoothly with vibrant, saturated colors. It is suitable for use on surfaces like whiteboards and blackboards, and can be easily wiped clean without leaving marks. With a rounded tip and medium line width, it's ideal for a variety of handwritten display needs.

Whether you're writing a restaurant menu, highlighting a daily special on a café board, creating eye-catching signs for a trade show, or designing workshop announcements, the SY-135C delivers vivid results with ease. Simply “shake and press” to get the ink flowing. Easy to use and clean with dry or damp cloth, this versatile marker is both functional and visually impactful.