Main parametersMaterial: NylonRFID frequency: LF/HF/UHFRFID chip: EM4102, TK4100, EM4200, T5577, FM11RF08, MF1 IC S50, Ultral, NTAG213/215/216, I CODE SLIX, Alien H4, Impinj M4, etc.Size: anyPattern: any Notice: JavaScript yuav tsum tau rau cov ntsiab lus no.