Click image to view full size image
mingqun 888projection pen;1) Colorful logo can be projection on the wall, ceiling and other object surface2) More better the effect is night or dark room (the best distance is 1-4m)3) Can used as a flashlight4) Also can be used for writing5)clearly projection picture
Projection Pen
Cixi City Guanhaiwei Town Mingqun Hardware & Plastic Factory
Highlighter pen, marker pen, white board pen, CD ballpoint pen, light pen...
