Technology parameters Chip: identificación: TK4100, EM4305 IC: China production induction IC chip Operating Frequency: 125Khz, 13.56MHz Induction distance: 2~10cm Work mode: identificación: Read-only IC: R/W Endurance: > 100,000 ya 'nandi Retención datos: > 10 years Working temperature: -25℃~+70℃ Material: Pvc, Me̲ti, PETG, Abs, Paper Size: L85.5mm×W54mm, thickness 0.80mm or 1.80mm ( 1.80mm thick card with a portable hole ) Notar: JavaScript …