● 4.1 Inches, 720xRGBx720, 16.7M Colors, IPS screen, WI-FI-Thermostat;
● With built-in speaker, temperature sensor and WIFI(optional), support remote control;
● RS485 Interface, 5.08mm Spacing connection terminal;
● IPS wide viewing angle: 85/85/85/85 (L/R/U/D), Best View: symmetrical;
● Convenient wall mounted installation;
● Dual Development System: DGUS II/ TA (Instruction set);
● With GUI & OS dual-core, GUI with rich controls. DWIN OS kernel is open to the user for the second-development, via DWIN OS language or KEIL C51.