Inquiry (采购产品): SMD LED sign with memory Please send information on lightweight led signs with smd LEDS full color displays must have memeory on board the sign for Indoor window and outdoor . Must have software for progra ming thanks **** Hidden Message ***** Co:Mandex motion displays Add:6136 landino Drive, Westlake Village, California, United States Tel:800-473-5623 Fax:818-889-4569 Email:alan@ledsignage.com Contact Person: Mr. Alan Derber Country:United States **** Hidden Message ***** alan@ledsignage.com