Secure Entrances with Reliable passive rfid wristband tag ...
About product and suppliers: passive rfid wristband tag sets are computer-controlled cards situated at the entrances of buildings to ensure security.passive rfid wristband tag devices enable only authorized person to enter into the safeguarded area.The passive rfid wristband tag can be swiped or waved in front of a reader, which then verifies the information before allowing access.
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