... 3, Application: Supply chain management Overview:This seal tag has excellent reading distance, extensively applied to logistic ... , more than 4 meter reading distance2, comply with EPC G2,3, good quality and competitve priceParameter: Dimensions ... to 80°C IP Rating IP-66 Protocol EPC Class1 Gen2 Chip NXP, IMPINJ and Alien available Memory size ... please don't hesitate to contact me. UHF RFID Seal Tag