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RFID vs Barcodes

Posted June 17, 2015

Motorola MC3190-Z RFID ReaderWith the introduction of NFC, RFID has become a trendy technology, but is it really a necessity for your business? Let’s go over some of the differences between barcodes and RFID:

  • Line of Sight – Rather than using light to collect or read a number from a barcode, radio waves are used to read a number from the RFID tag. Therefore, RFID does not require a line of sight to operate, but rather you can wave the RFID reader to read the tags.
  • Multiple Item Scanning – Since RFID does not require line of sight it is not necessary to present each tag to the reader separately (as is required for barcodes); instead, all tags within the range of the reader can be read almost simultaneously as they pass the reader.
  • Automation & Accuracy – Barcodes require a person to manually read each individual barcode, which can lead to manual read errors and mis-scanning. RFID, on the other hand, is a fully automated solution with a higher accuracy rate.

Although there is a huge savings in RFID technology from a resource, time and accuracy standpoint, we rarely recommend a business migrating from a completely manual process to a RFID solution. Companies that currently incorporate barcodes face the best return on investment from a RFID solution. Talk to one of our experts today to get a full assessment of your business.