20 Pack 125kHz RFID Key Fobs for T5577 T5567 T5557, Programmable Proximity Key Tags for Access Control

20 Pack 125kHz RFID Key Fobs for T5577 T5567 T5557, Programmable Proximity Key Tags for Access Control Description

Pack of 20 programmable 125KHZ proximity RFID key fobs for T5567, T5577, and T5557 chip types. Designed for easy integration into existing 125KHZ proximity systems, these keychain tags provide a convenient way to control access, manage attendance, or identify assets. Key benefits Ready for programming: Supports T5567, T5577, and T5557 formats so you can write or reprogram IDs with standard 125KHZ RFID writers and duplicators. Convenient form factor: Keychain design keeps tags on the user for quick, hands presentation to readers. Bulk supply for scale: Pack of 20 covers multiuser deployments or provides spares for replacements and testing. Broad system fit: Works with proximity readers and controllers that accept 125KHZ tags using the supported chip types, simplifying integration. Simple to manage: Use the same tag type across access control, time attendance, and membership systems to reduce administrative overhead. Features and attributes Models: T5567, T5577, T5557 Frequency: 125KHZ proximity operation Function: Programmable and reprogrammable RFID key fobs suitable for ID encoding and access tasks Quantity: 20 pieces per pack Form factor: Keychain style for everyday carry and easy user adoption Use with: Standard 125KHZ RFID writers, duplicators, and readers that support the listed chip types Practical applications Office and facility access control: Issue tags to employees for door entry and zone restriction without replacing existing 125KHZ infrastructure. Time and attendance systems: Assign tags to staff for clocking in and out using readers that accept T5567, T5577, or T5557 formats. Membership and event management: Distribute programmable key fobs for gym membership, club access, or temporary event credentials. How this product solves common problems Replaces manual keys and reduces key management complexity by centralizing ID assignment. Provides a consistent, programmable tag type so IT and facilities teams can standardize readers and encoders. Supplies enough units for teams, pilots, or spare stock in a single, reducing administrative interruptions. Notes for installation and use Program tags with a compatible 125KHZ writer or duplicator that supports T5567, T5577, or T5557 formats. Confirm reader compatibility with 125KHZ proximity and the listed chip types before deployment. This pack is intended for use in systems that support 125KHZ T5567, T5577, and T5557 proximity tags.