Functional Specifications Communication protocol: EPC Papa1 Gen2, ISO18000-6C Frequency: US 902-928MHz / EU 865-868MHz IC type: Alien Higgs-3 Memory: EPC 96 bits (A hiki i ka 480 bits) , Mea hoohana 512bits, TID64bits Write Cycles: 100,000times Working mode: Read/write Data Retention: A i 50 Years Applicable Surface: Metal Surfaces Read Range(On Metal): Hoʻoponopono i ka mea heluhelu(36dBm/4W): Up to 30.0m – (US) 902-928Kāleka Chip EM4233, on metal; Up to 28.0m …