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 harsh environments. This tag supports IP67 protection,can withstand up to 250℃ high temperature based on the special material housing and packaged chip.Alien H3 or impinj M4QT chip available and widely used for outdoor asset tracking, painting production tracking, equipment lifecycle management.