Main technical parameters Communication protocol: ISO 14443 TypeA Induction frequency: high frequency 13.56MHz Package IC chip: NTAG213, FM11RF08, or specify Working temperature: -20°C~+80°C Dimensions: dyamèt enteryè 20mm, lajè 8mm, size can be specified Color: nwa, blan, wouj, woz, zoranj, vèt, ble, elatriye. Pwa: 3 grams Optional process: enprime, piki gaz, engraving LOGO oswa nimewo, fill-color Packing: 100/sak, 1000/bwat