Main technical parameters Communication protocol: مذهبي پابنديون لاڳو 14443 TypeA Induction frequency: high frequency 13.56MHz Package IC chip: NTAG213_, FM11RF08, or specify Working temperature: -20°C~+80°C Dimensions: inner diameter 20mm, width 8mm, size can be specified Color: ڪارو, اڇو, ڳاڙهو, گلابي, orange, سائو, نيرو, وغيره. وزن: 3 grams Optional process: ڇپائي, fuel injection, engraving LOGO or number, fill-color Packing: 100/bag, 1000/box