*how to use it :

1.Use special fluorescence marker pen to write on the conductive surface.

2.Put the board to any place you like , use with the tripod on the frond of shopping door or hang it on the wall with the hang chain or nails

3.Connect led writing board with the electric power.

4.When the power supply is on,the content on the board will reflect gorgeous colors like different chromatic neon lamps