100x TAG-6 RFID Access Fob 125kHz 13.56MHz Unique
The unique RFID TAG-6 125kHz 13.56MHz access fob from the Spreest brand is a dual-system identification carrier combining 13.56 MHz MIFARE Classic 1K (S50) and 125 kHz EM-ID technology in a single housing.
Thanks to the integration of two popular standards, the fob is compatible with both HF and LF technology devices, making it a universal solution for access control systems, time and attendance systems, intercoms, and hybrid installations.
The 13.56 MHz part allows programming of memory sectors according to the MIFARE Classic 1K architecture, while the 125 kHz chip has a factory-written and unchangeable ID. Both modules operate in parallel, and their inviolable identifiers ensure stable, repeatable identification in systems.
Due to the design of the MIFARE S50 and EM-ID systems, none of the UID/ID can be changed – the fob is not a copyable carrier.
Key features
- Dual HF + LF Technology: Supports 13.56 MHz (MIFARE Classic 1K) and 125 kHz (EM-ID) systems.
- Carrier Copying: None – both identifiers are factory-secured and unchangeable.
- Programming: 13.56 MHz – Ability to edit sectors, blocks, and keys, excluding sector 0; 125 kHz – no programming capability (fixed ID).
- UID/ID: Identifiers in both systems cannot be changed.
- Communication Standards: ISO/IEC 14443A (13.56 MHz), EM-ID (125 kHz).
- Format: ABS fob with metal ring, durable and compact.
- Application: Access control systems, time and attendance, intercoms, user identification, hybrid systems.
Technical Specification
13.56 MHz Chip
- Standard: MIFARE Classic 1K (S50)
- Memory: 1024 bytes (16 sectors)
- Frequency: 13.56 MHz
- Key Support: Key A / Key B
- UID Changeability: No
- Protocol: ISO/IEC 14443A
125 kHz Chip
- Standard: EM-ID 125 kHz
- Operating Frequency: 125 kHz
- Memory: Fixed factory identifier (ID)
- Copying/Programming: None – ID unchangeable
- Compatibility: Readers and systems supporting 125 kHz EM-ID carriers
- Dimensions: 52 × 32 × 6 mm
- Material: ABS + metal ring
- Color: Blue
Set contains
- 100x TAG-6 RFID Access Fob 125kHz 13.56MHz Unique
