... control. 3.Unlimited re-written in Arbitrary 4.OEM acceptable. shop led writing boardLED message board, LED Advertisement board, LED display ... more than 27% customers than other cloth shop; more than 23% in the food shop,over 30% in bars and salons.7 ... new items in restaurants,dressingshops,bars,clubs,theater,mesume,book shop,super market,special store, hairdressers, commercial centers,night market etc ...