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• 日期: 2018-09-05
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What is RFID?

RFID is short for Radio Frequency Identification.It is often called induction chip or proximity card, induction card, non-contact card, RFID electronic tags, electronic bar code, and so on. 

A complete RFID system consists of two parts, Reader and Transponder. The Reader receives the ID Code when it is powered by a particular frequency of unlimited wave energy sent to Transponder.The special feature of Transponder is that it is free of battery, contact and card, so it is not afraid of smudges. Besides, the chip code is the only one in the world that cannot be copied. It has high security and long life.