Introducing our latest product, the Battery-free EMR Pen for VINSA Graphic tablet. As a factory, we have invested time and effort into designing a pen that offers a smooth, precise and natural drawing experience, without the hassle of constant battery replacement. The pen is compatible with VINSA Graphic tablet models, and has a lightweight and ergonomic design for comfortable use. Enjoy the freedom of creating without limitations, with our Battery-free EMR Pen.