High-Frequency NFC Cards | Mifare S50 Chip | Ideal for Intercoms & Access Control
The Watchguard ACDKEY103 13.56MHz NFC Thin Proximity Cards provide secure and reliable access for your intercom or access control system. Featuring Mifare S50 technology and a slim design, these cards are ideal for residential, commercial, or office environments where convenient contactless entry is required.
Important: These cards require a compatible 13.56MHz NFC reader and will not function with 125KHz RFID-only systems.
Residential Access — Secure entry to apartment complexes, homes, or gated communities.
Commercial & Office Buildings — Streamlined staff or visitor access to restricted areas.
Schools, Campuses & Facilities — Manage student, staff, or contractor access with reliable proximity technology.
VIP Vision & Watchguard Intercom Systems — Ideal for integration with compatible intercom NFC card readers.
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Convenient, secure, and durable NFC access — The Watchguard ACDKEY103 cards provide high-frequency performance and slim design for reliable access control in residential, commercial, or industrial environments.
