1.Pixel pitch:20mm 2.Density:2500 dots/sqm 3.Pixel configuration:1R 4.Module width:320mm Product Description1. Function: 1)It is very popular in shops, supermarks, GOV, bus station, school, plaza. 2)Can be transported by train, air, sea, bus, 3)Be able to withstand shocks in the course of transportation, loading and unloading4)Can be used outdoor in all kinds of weather, and excellent capability ...