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10 PCS GEN1 13.56 MHz UID Writable Rewritable Clone IC Smart Key Fobs, Compatible with MIFARE Classic 1K, RFID Blank Tag for Access Control

4.9 (8) Write Review
Free shipping on orders over $29.99

$6.99

$ 3 .99 $3.99

In Stock
  • Material : ABS material, waterproof, drop-proof, and high temperature resistant.
  • Working frequency : 13.56 MHz.
  • Wide application : UID remote control keys are widely used, including access control systems, elevators, attendance systems, parking lots, apartment cards, etc.
  • Rewritable : Can be written countless times.
  • Read distance : 0-4 inches (depending on the copier design, environment, and application).


Product Description

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UID

Rob M.
June 30, 2025
These can be easily added as nfc devices in the Aqara app under user management. Keep in mind they only work to unlock the door (they will NOT lock the door).Great value!
Buyer
May 20, 2025
Perfect fob for cloning a 9691t schalge keyfob. Cap can be opened with minimal effort if you wanted to take out the chip or add a t5577 chip for dual frequency which is what I'll be doing.
Dave NYC
April 19, 2025
In the listing these tags says "UID Rewritable" complete lie and waste of time. Why misrepresent your product? I purchased these specifically because I needed mifare 1k classic fobs that I can change the UID aka V2 "magic" RFID tags. These tags are writable but BLOCK 0 (ZERO) is LOCKED
Axor
February 23, 2025
As described, it is indeed a Gen1 UID rewritable chip. I have successfully cloned my card using Flipper Zero.
Tater
December 16, 2024
The media could not be loaded.
Bill nye
December 8, 2024
I’m able to write my hotel keys to these so I don’t need to keep the hotel key cards in my pocket
dave818
November 30, 2024
Worked for my application.
Only one tag was writable... Disappointing 😞.
November 25, 2024
Only one tag was writable.... Disappointing....