• T5557 CARD

Technical Parameters
Model T5557 CARD 
chip type  Atmel T5557
capacity  330bits/10 division/8codes 
operating frequency 125KHZ
communication speed
Opearttng Distance 30-100mm
erase life >100000times
data storage 10 years
encapsulating material PVC/ABS
packaging technology
making standard
applicability hotel lock 
Dimension 88.5mm*54mm*0.8mm
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