1, lower price tft lcd module/hmi. 2, with software. 3, work by command set. 4, work with any manchinery. 5,rs232 interface. Specifications:1), TFT-LCD: A+ class Industry Screen2), Interface: RS-232/3.3V TTL3), Series: Economic Type4), Size:4.3'' 5), Module: H6006), Colour:16.7M (24 bit) 7), Resolution: 4.3 inch 480*272 (16:9) 8), Flash memory:128M9), Perpheral Apparatus:With High-precision Touch ...