EPOXY RFID TAG: CHIPS: GK4001,TK4100,EM4100,EM4102,TEMIC,MF1S50,I-CODE2,TI VARIOUS SHAPE AND COLOR Material: PVC& epoxyReading distance: 30-50mmOperating temperature: -40 to 70 degree Celsius Storage temperature: -40 to 80 degree Celsius Water resistance: yes CHIPS: GK4001,TK4100,EM4100,EM4102,TEMIC,MF1S50,I-CODE2,TI2048 RFID tag-EPOXY TAG