outdoor advertising sign led poster board 1.poster boards with LED 2.waterproof, 3.double side, movable, 4. LED lighting name:outdoor advertising sign led poster boardMaterial:  alu.32mm snap frame, rondo , quality spring,  plastic water base with wheels, chargeable battery, separate cartonGraphic size: 594*841cmpacking size(cm):800*180*500 1110*90*700PC/CTN:1PCSNW:16KGGW:19KG

outdoor advertising sign led poster board