UHF RFID high temperature tags are developed to meet customer demand for robust tags that can be used in high temperature, washing, dusty, chemical, and other harshenvironments. This tag supports IP68 protection,can withstand up to 180℃ high temperature based on the special material housing and packaged chip.Impinj M4QT,R6 chip available and widely used for outdoor asset tracking, industry management, equipment lifecycle management.