UID Changeable NFC Mifare S50 Key Fob Keychain

(5 customer reviews)

$2.00$18.75

UID and UFUID types have backdoor command support to change the UID.

CUID type can be changed with all NFC devices.

UID
CUID
1 pc
5 pcs
10 pcs
Clear
UID Changeable NFC Mifare S50 Key Fob Keychain

Specification

Chip Genuine Mifare 1K
Size 85.5 x 54 x 0.8mm
Frequency 13.56MHz
Protocol ISO14443A
Memory 1024 bytes
Material PVC
Operating temperature -20 ~65 ℃
Writing Cycle ≥100,000 times

 

Ordinary card VS Chinese magic card

How to clone card to CUID card on Android?

The block 0 of the CUID card is changeable, so you just need to write block 0 or full dump to the CUID card with the NFC device.

If the BCC byte or SAK byte is invalid, MTools will not write block 0 to prevent damaging the card.

Basic Attributes
Card Type

,

Amount

1 pc, 5 pcs, 10 pcs

Card Type

,

Amount

1 pc, 5 pcs, 10 pcs

5 reviews for UID Changeable NFC Mifare S50 Key Fob Keychain

  1. 김 성헌 (verified owner)

    Verified reviewVerified review - view originalExternal link

    추천합니다. very good~~

  2. Anonymous (verified owner)

    Verified reviewVerified review - view originalExternal link

  3. Jobs

    Nice blue card. The same as the description.

  4. Anonymous (verified owner)

    Verified reviewVerified review - view originalExternal link

  5. Martin (verified owner)

    Verified reviewVerified review - view originalExternal link

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