... repeatly 3,CE&ROHS&FCC 2012 Hot Christmas New Led Display 1,3 LED color 90 kinds flash mode 2,Easy wiping,write ... .3) One button to control the flashing mode intelligently.4) With the CE, ROHS, FCC certificates, , lower power consumption, erasable and ... .All of which can be hung with a chain, can also be used as table top display.3) Long lifespan--80.000 ...