Whiteboard pens (5 pieces)

Widely Use:

When laser engraving non-opaque, reflective, or light-colored materials such as glass, porcelain, acrylic, or stainless steel, you can use a non-permanent dry erase pen marker to darken the surface of such materials to form a coating. Wipe off any excess marks once the engraving process is complete.

Weight: 150g
Length: 140mm
Color: Black