Available RF frequency: LF/HF/UHF Available chip: EM4102, EM4200, EM4305, TK4100, T5577, Mifare 1k S50, Mifare 4k S70, Ultralight C, FM11RF08, NTAG203, H3 alien, Impinj M4, jsb. lalawanan gaya Coercive: High magnetic strip（HiCO): 2750 OE Magnetic strip color optional: gold, silver, hideung, coklat, beureum, hejo, biru, laser,jsb. lebar strip magnét: standard 12.5mm Magnetic layer structure: layer pressed Service life: > 2000 kali …