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UID Changeable NTAG 21X | MIFARE ULTRALIGHT EV1

UID Changeable NTAG 21X | MIFARE ULTRALIGHT EV1

Original price was: $29.99.Current price is: $21.99.

This UID Changeable NTAG has 3rd gen backdoor command support. Avaialble RFID Readers to change the UID: iCopy-X and Proxmark3 X.

Frequently Bought Together

iCopy-XS
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iCopy-XS

Original price was: $399.99.Current price is: $359.99.
Proxmark3 X
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Proxmark3 X

Original price was: $99.99.Current price is: $79.99.

This is the UID changeable Magic Card with Under NTAG 21X or Mifare Ultralight EV1.

The UID can be modified with APDU command with the external NFC Readers, such as PN532, PCR532, Proxmark3 X, and iCopy-XS.

Command to Change UID

By Proxmark3 RDV4, Proxmark3 X or iCopy-XS

hf mf gen3uid --uid 11223344556677

By Raw Command

hf 14a raw -s -c 02 00 ab 00 00 07 XX XX XX XX XX XX XX

By PN532/PCR532

> 4a 01 00
> 42 02 00 ab 00 00 07 XX XX XX XX XX XX XX

By PCSC Program

Specifications

Protocol

UID Length

Weight 0.1 kg
Working Temperature

-20°C-70°C
Protocol

UID Length

Q & A

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How to deliver the virtual products?

The virtual products are delivered by email in time when order with only virtual products.

We offer both standard and expedited shipping options for our customers. The delivery times may vary depending on the shipping address.

Yes, once your order has been dispatched, we will send you a shipping confirmation email with your tracking number. You can use this number to track your shipment’s progress.

The delivery time varies depending on your location and the chosen shipping option. Typically, it takes about 5-10 business days for standard shipping and 2-5 business days for expedited shipping.

Shipping is usually available to all parts of the world. However, restrictions may apply to certain countries or regions due to international laws or shipping carrier limitations.

If you haven’t received your order within the expected delivery timeframe, please contact our customer support team. We will help to track your shipment and provide updates.

If your order arrives damaged, please contact our customer support immediately. We will initiate the return process and take necessary steps to rectify the situation.

Depending on the status of your order, it may be possible to change the shipping address before the package dispatched oversea. Please contact our customer support as soon as possible to request changes.

UID Changeable NTAG 21X | MIFARE ULTRALIGHT EV1
UID Changeable NTAG 21X | MIFARE ULTRALIGHT EV1