MIFARE Ultralight® Compatible Direct Write UID
MIFARE Ultralight® Compatible tag - Direct Write UID
Exceptionally rare, these MIFARE Ultralight® Compatible Direct Write UID Modifiable cards are fully compatible with all standard programs & readers - including Android.
Badges come in a white PVC card format.
These badges sell very quickly - please contact us if we are out of stock.
- Supports fully unlocked read / write
- LibNFC / nfc-mfultralight compatible
- Proxmark 3 compatible
- Android compatible
Make 100% perfect clones of your existing badges quickly and easily. Fully compatible with all readers / writers.
These tags are made to last - our chipsets are guaranteed for over 10,000 R/W cycles, and come in a water-proof case.
Lab401 UID Modifiable tags are sourced from trusted manufacturing partners and are guaranteed to conform to specification.
The UID of MIFARE Ultralight® Compatible Direct Write UID Modifiable tags is comprised of two parts: the UID itself, and the BCC. The BCC is a checksum value calculated from the UID. If the BCC is incorrect, tag will be rejected by the reader.
Most RFID tools, such as the Proxmark, LibNFC, MCT etc automatically calculate the BCC when the UID is modified. If you are modifying the UID by hand, it is vital that the BCC is correctly calculated.
Lab401 cannot provide support or refunds under any circumstances for cards that were 'bricked' due to incorrect UID/BCC configuration.
Hands on: See the card in action
Like all of the cards supplied by Lab401, the MIFARE Ultralight® Compatible UID Changeable card is compatible and integrated into all of your favourite tools: Proxmark 3, libnfc, etc.
Using the cards is incredibly simple - check out the demonstration below.
SHIPPING & PACKAGING
- Products are dispatched from Europe - no need to worry about slow shipping times, import duties or damaged goods.
- Packed in sturdy packaging to protect your product.
- We provide world-wide shipping with express options.
If you are an educational-facility, reseller or need several units, please contact us.