... paper material, environmental protection. 2, Size can be customized 3, UHF frequency can be readed in long distance FRID tag 1. ... paper material, environmental protection.2, Size can be customized.3, UHF frequency, can be readed in far distance. UHF RFID ... ,XRAG2,QR2235 ect.AntennaAluminum etching antennaDimension45*30mm or can be customizedOperating Temperature-20 to 80°cExpected Read/Write ...