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Texas Department of Public Safety Security Alarm and Electronic Access License B05938
Texas Fire Alarm License ACR 1405
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Optical Cards

Optical cards are of a technology very similar to the scanner at the grocery checkout. The card is swiped or inserted through a Barcode Reader where the information is read and transmitted to the processor. Although still used today, the tecxhnology is being replaced by the RFID or Proximity. Contact our Sales Team for more details concerning security cards.





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