จอแอลซีดีมอนิเตอร์ CCTV

Industry CCTV LCD HD Monitor 22 inch AV / TV 50Hz , lcd computer monitor Features Dual infrared touch screen frame USB or VGA interface available Spill proof and Anti Dust True Flat designed to suit harsh environment Best choice for space limited retail/hospitality settings Easy for installation - One USB cable needed Durable Die-casting Aluminum base design for touch version LCD Specification LCD Size-21.6" , 16:9 LCD-Full New LCD screen from Samsung/LG/AU/CHIMEI Screen