(1) Extra large size, full viewing angle LCD screen;

(2) Without an operating system, it can run on power, and has Android display special effects and experience effects;

(3) Built-in vector anti-aliased fonts, which can realize ASCII, GBK, UNICODE font library or custom font display in any size;

(4) The memory supports JPEG and PNG (semi-transparent/full-transparent) image compression, and supports storage functions such as arbitrary sizes;

(5) Support common GUI display such as text, pictures, animations, videos and curves;

(6) You can pre-store more than 10 multi-languages without modifying the UI, and switch the required languages of the system with one click;

(7) Support SD card/U disk upgrade firmware, video advertising and other applications;

(8) Support MODBUS protocol, Lua script, and can customize various complex logical relationships on the screen