Essae Touch POS 615A 15-inch TFT LCD with LED Backlight, Anti-glare,Projected Capacitive Touch (PCAP) – True Flat screen, Resoluon 1024×768, Quad Core A17, 1.8GHz Processor Embedded, 2 GB DDR3 RAM, 16GB eMMC Fash , Serial Port 2, USB 4, 1 x LAN, Onboard Wi-Fi & Bluetooth, Audio one line In X One line out Android 7.1.2 Nougat