Secure Entrances with Reliable em4102 card - Alibaba.com
Description Name RFID smart Card Material PVC,Eco-friendly-ABS,PET,PETG Dimension CR80(85.5*54mm),or customized Thickness 0.82mm-0.86mm,or customized Surface Glossy/Matte/Frosted Chips Available Low Frequency 125KHz: EM4100,EM4102,EM4200-64 bits,EM4305-512 bits,EM4450,EM4550 TK4100-64 bits,TK28 Temic 5567-330 …
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