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: trast-thomhas a-staigh 20mm, leud 8mm, size can be specified Color: Dubh, geal, dearg, pinc, orains, uaine, gorm, msaa. Cuideam: 3 grams Optional process: clò-bhualadh, stealladh connaidh, gràbhaladh LOGO no àireamh, fill-color Packing: 100/poca, 1000/box Notice: Javascript …