1.professional manufacturer ,46" Advertising Monitor 2.high quality 3.many choices for you ... -L46 Antiriot advertising monitorTechnical Parameters (for selection 32",37",42",46",52",55",65",70",82")Display46”(16:9)LG LCD ... panelUse 46 inch LCD panel; Resolution: 1920*1080;Field frequency: 60-75HZ ...