Visionis FPC-5277 Contactless RFID Key Fob Pack of 100 - Reliable

In this review of the Visionis FPC-5277 pack the bottom line is simple: this is a practical bulk solution for facilities that need reliable, low-frequency access tokens. The reviewer found these key fobs well suited to property managers, small businesses, and access control installers who use 125kHz TK4100 compatible readers. The single biggest reason to buy is the combination of compatibility and quantity: one hundred contactless 26-bit key fobs that work with common keypad and proximity systems offer a low-cost, no-frills way to provision large numbers of users quickly.

Key Features

• Pack Quantity: One hundred fobs provide enough tokens to equip multiple buildings or a large tenant base without frequent reordering.
• Frequency Compatibility: The 125kHz operating frequency ensures these fobs communicate reliably with legacy low-frequency proximity readers used in many access control installations.
• Chip Standard: The TK4100 26 bit format matches widely deployed reader configurations, making setup straightforward for installers familiar with standard 26-bit systems.
• Contactless Convenience: As proximity tokens, they remove the need for swipe or contact, speeding entry and reducing wear on readers.
• Keyfob Form Factor: The small, durable key fob design is convenient for users to carry on keyrings and reduces the chance of losing access credentials.

Who It's For

This pack is best for property managers, security integrators, community housing operators, and businesses that need to issue a large number of simple proximity tokens at once. It is especially useful where existing systems expect 125kHz TK4100 26-bit tags and where cost per token matters.

Those who should look elsewhere include sites that require high-security smartcards, encrypted credentials, or modern 13.56MHz NFC compatibility; these fobs are intended for basic proximity systems rather than advanced authentication solutions.

Pros & Cons

Pros

• Bulk pack of 100 reduces unit cost and streamlines provisioning for large deployments.
• Works with common 125kHz TK4100 26-bit readers, easing integration into legacy systems.
• Contactless design speeds entry and is durable for everyday carry on a keyring.

Cons

• Not suitable for high-security installations that require encrypted or higher-frequency credentials.

Specifications

Product Name	Visionis FPC-5277 Key Fob
Quantity	Pack of 100
Frequency	125kHz
Chip / Format	TK4100, 26 bit
Type	Contactless proximity key fob
Use Case	Access control keypads and proximity readers

Our Verdict

The Visionis FPC-5277 pack is a straightforward, cost-effective choice for deploying or replacing large numbers of low-frequency access tokens. For facilities that rely on 125kHz TK4100 26-bit readers it delivers good value and simple compatibility, though organizations needing modern encrypted credentials should select a different product.

Frequently Asked Questions

Are these fobs compatible with standard 26-bit readers?
Yes, they use the TK4100 26 bit format which is compatible with many 125kHz proximity readers used in access control systems.

How many fobs are included in the pack?
The product is sold as a pack of 100 key fobs, intended for bulk provisioning and installations.

Are these suitable for high-security applications?
No, these are basic 125kHz proximity tokens and are not encrypted; they are best for standard access control where high-level cryptographic security is not required.