... global debutThe board is transparent without the black background. Led Writing board / LED Flashing board/ LED illuminated writing board That is ... , wipe off and rewrite.Structures of led writing board: Free Accessories power adapter*1, hand controller*1 ... bars, beauty shops...... Other seriestempered glassled, led writing board with light box, intergrated stand,wooden frame...... CertificatesCE, ROHS ...