ICODE SLI/SLIX Compatible UID Modifiable

Description

The ICODE SLI/SLIX Compatible UID Modifiable card is a white PVC RFID card for authorised security assessments, interoperability testing and classroom research. Its UID can be modified with compatible equipment, allowing security teams to evaluate how systems handle test credentials and card emulation scenarios.

Key features

• Compatible with ISO 15693 iCODE SLI/SLIX environments
• Modifiable 8-byte UID
• Fixed 112-byte memory capacity arranged as 28 blocks
• UID modification requires an unlock process and is performed through DirectWrite or Block 0
• UID modification is a one-time write operation
• Supplied as one white PVC card

Technical details

• Chipset: ISO 15693 iCODE SLI
• Memory: 112 bytes, 28 blocks
• UID: 8 bytes, modifiable
• Format: White PVC card

Compatibility and setup

Manufacturer-published compatibility lists Proxmark and iCopy-X for UID changing, reading, writing and configuration. Flipper Zero and Android or iOS devices can read and write the card but cannot change its UID. LibNFC and ChameleonUltra are listed without support for UID, read/write or configuration functions. Use compatible hardware and follow the relevant tool documentation carefully, as incorrect configuration or programming can permanently disable the card. The supplier does not confirm support for a particular host operating system or firmware version.

Buying in the UK and EU

RedKit Labs offers this generic card for professional testing and research buyers, with prices shown in GBP, EUR or USD and VAT handled at checkout. Use only with systems and credentials you are authorised to assess, and review applicable RFID, access-control and data-protection requirements before deployment.