... ,38 flash mode 3,full RGB color 4,CE,RoHS New Technology products in market for 2012 Where could it be used ... place,birthday party and other parties. How to use this New Technology products?Write message with fluorescent marker pens,erase easily by ... light up and reflect many colors like neon. Specifications of new electronic writing board:Frame Material : Aluminum alloyWriting area : High-hardness ...