Technical Parameters RF Specifications RF Air Protocol: EPC Global Class 1 Gen2, ISO18000-6C Operating Frequency: 866-868MHz(US)/902-928MHz(US)/920-925MHz(CN) Environment Compatibility: Metal and non-metallic Read Range On-Metal(2W ERP): Up to 4m/13.1 ft Read Range Off-Metal(2W ERP): Up to 4m/13.1 ft Polarization: Linear IC Type: Alien H3 Memory Configuration: EPC 96bit/TID 64bit/User 512bit Mechanical Sepcifications Tag Materials: Ceramic tag embed in metal Surface Materials: …