Protocol: EPC Class 1 Gen2, ISO 18000-6C 3. Chip: Alien H3 4. Memory: EPC 96 bit (up to 480 bit), USER 512 bit, TID 64 bit 5. Write cycles: 100,000 times 6. Data Retention Period: 50 7 Read Range: (Fix Reader: ThingMagic FU-M6-E, 36dBm / 4W): Up to 10.8M (Handheld Reader: R2000,33dBm / 2W): Up to 6.5M 9. Material: FR4(PCB) 10. Weight: 16g Package: 5pcs Anti-Metal UHF Tag (FR4 PCB)