Proximity cards are contactless smart cards used for secure access control and identification. These cards use RFID (Radio Frequency Identification) technology to communicate with a card reader when in close proximity, typically within a range of a few inches to a few feet.
Proximity cards are widely used in industries such as security, healthcare, and education for employee access, building entry, and time tracking. With durable construction and ease of use, proximity cards provide a reliable, convenient solution for controlling access and enhancing security. They offer fast authentication without the need for physical contact or manual scanning.
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