P10 1030x390lx90mm ed moving display/Outdoor mono color ... adjustment: 256 levels; Automatic adjustment: 8 grades UsageService propaganda in finances, post offices, telecom, commerce, hospitals, sports stadiumsPolicies ... WinProduce all kinds of Pitch: P4.75, P7.62, P10, P12, P16, P20, P25, P31.25... Tri -color ... P10 outdoor LED moving sign ,4lines led displays screen ...