47" outdoor touch screen digital signage 1. Full HD ,Built-in thermostat control 2. LG commercial panel, PC inside 3. OEM ODM 47" outdoor touch screen digital signage outdoor digital signage Specifications:1. Panels: 47”.TFT.LCD 16:9 with optical CCD, dual-points touch; 2. Resolution: Full HD, 1920*1080 3. Viewing Angle: L/R/U/D: 178°/178°178°/178°; 4. Brightness: 1500cd/m2; 5. Contrast Ratio: ...