Main technical parameters Air Protocol: EPC Chav Kawm 1 Gen2, ISO18000-6C Operating frequency: 902~928MHz (American standard)/865~868MHz (European standard), custom other frequency bands Chip type: bound chip qauv, optional Impinj M4QT or NXP Ucode 7M Chip storage: H3 chip: EPC 96bits can be expanded to 480bits), user storage 512bits TID: TID number is globally unique and cannot be modified Read and write time: 0.1MS …