1pcs 2pcs RFID card For KERUI home security m system Brand: Kerui Original Dimension: 43.7x30.5x5.3mm Response frequency: 125 KHz, Chip type: EM4100, EM4102, SMC4001, T55567, EM4469 Operation Temperature : -40°C to 85°C Application scope: public transportation, parking, ID identification, at...
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