1.UHF Card Standard:ISO 18000-6C, EPC Class 1 Gen2. 2.Frequency:860 to 960MHz. 3.Long read distance 4.high quality RFID Metal tag RFID Metal tag Character1.UHF Card Standard:ISO 18000-6C, EPC Class 1 Gen2.2.Frequency:860 to 960MHz.3.Long read distance4.high qualityRFID Metal tag ApplicationEnterprises, bank, traffic, insurance, super marketing, parking, school, library management .access control ...