Cractéristiques:

• Material: pvc
• Working frequency: 125 KHZ
• Size:85.5*54*0.84+/-0.02
• Response frequency: 125 KHz,
• Chip type: EM4100, EM4102, SMC4001, TK4100
• Reading distance: 2-15 cm
• Reading time: 67 ms
• Erasable life: > 100000 times
• Data storage: 10 years