Product parameters Standard protocol: ISO18000-6C (EPC Global Class1 Gen2) Puce: Alien Higgs 3 La fréquence: 860~960MHz Read/write distance: 4~6M EPC storage space: 96bit. Extensible 480bit Users to store: 512bit Service life: > 10 years Read/write > 100000 times Working temperature: -20℃ ~ + 80 ℃ Matériaux d'emballage: ANIMAL DE COMPAGNIE, synthetic paper Size: 70× 15mm, can be customized Weight: 1g