RFID (radio-frequency identification), and NFC (near-field communication), allow a variety of devices to exchange data quickly and with extreme accuracy. The differences between the two are very identifiable and are mainly delineated by their range of communication.
Key tags serve as an effective means to promote your business without the need for larger cards. They are a compact, yet impactful marketing tool. While kay tags are commonly associated with reward programs, they have a multitude of uses, especially when it comes to branding.
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