Monitor Signage Samsung OM55N HighBrightness, 55", FHD, 24/7, 4000nit, Edge LED, 6ms, contrast static 5000:1, Tizen 4.0, MagicINFO S6, CPU A72*4, RAM 2.5GB, stocare 8GB. Polarized Sun Glasses Viewable in any direction, Auto Brightness Control with A