Kushanda frequency：840~960MHz Standard protocol：ISO 18000-6C, EPC Classl Gen 2 Kuverenga kure：3m (8dbi antenna reader) Chip：Alien H3 Working life：200 nguva, reused Working temperature.：-40℃~+200℃，acide or alkali（PH6, 20℃/10h，work normaly） Production process：integral injection within RFID chip Material：Engineering plastics（PPS） Surface process：printing，laser LOGO or number，UID code Dimension：oval-shaped (dimension: 40*24*2.2mm, aperture: 6.3*3.5mm) Kurema：2.6g Ruvara：Black Test condition：wihtstands high temperatures, acide-resisting & alkali-resisting (PH6); watreproof: IPX-8, completely waterproof Package：OPP …