New Point of Sale Display Products 1RGB LED 8Color Marker ... . Easy to write, wipe off and rewrite.Structures of led writing board: Free Accessories power adapter*1, ... , white, blue.Remote controllerLi-battery: 1800MA, 2800MA, 5500MA Different flash modespurple, green, yellow, blue; orange, white, red, pink. ... in Beijing and Zhengzhou.3 With the most of international certificates CE,ROHS,FCC.4 We are the ...