Main technical parameters Air Protocol: EPC Class1 GEN2, ISO18000-6C Operating frequency: 902~ 928MHz (استاندارد آمریکایی)/865~ 868MHz (استاندارد اروپا), custom other frequency bands Chip type: H3 بیگانه, 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: 0.1خانم …