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🔑 Unlock Effortless Card Cloning & Security Like a Pro
The XCRFID UID Changeable MF1 1K Key Tag is a rewritable smart IC card featuring a 1K byte EEPROM memory and a unique writable Sector 0 Block Zero, allowing users to clone lost M1 cards by programming the original UID. Compatible with ACR122U-A9 readers, it supports up to 100,000 rewrite cycles and offers customizable access controls, making it an ideal solution for loyalty, ticketing, identification, and access control applications.
| ASIN | B0748DBKW2 |
| Best Sellers Rank | #64,016 in Office Products ( See Top 100 in Office Products ) #56 in Identification Badges |
| Brand | XCRFID |
| Color | Blue |
| Date First Available | 5 February 2019 |
| Item Weight | 45 g |
| Manufacturer | XCRFID |
| Manufacturer Part Number | XC19 |
| Material Type | Polyvinyl Chloride |
| Model number | XC19 |
| Package Dimensions | 11.81 x 8.76 x 1.9 cm; 45 g |
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