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X7 NFC RFID Card Copier Reader Writer Duplicator for Mulit Frequency Read and Writer Smart Card Programming Card(4 pcs UID Keyfobs 5 pcs 5577 Keyfobs)

  • Based on 0 reviews
Condition: New
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FREE refund/replacement until Jan 31, 2026

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Jan 30
Order within 2 hours and 28 minutes
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Features

  • Full frequency scanning: can read and write ID cards and IC cards of multiple frequencies. Including 125KHz, 175KHz, 250KHz, 375KHz, 500KHz and 13.56MHz
  • Note: When you connect the device to a computer and the computer identifies it as malware, you should exit the computer's anti-virus software, otherwise the RFID reader software will be deleted
  • Color screen : 2.8-inch TFT color screen, which can display various card information more intuitively
  • Key input card number : You can directly enter the card number to be written by key, which is convenient and fast
  • Built-in rechargeable lithium battery : No need to replace the battery, it can be charged via USB cable, and the operation is simple

Brand: XIXEI


Connectivity Technology: USB Type A


Compatible Devices: Laptop, Personal Computer, Smartphone


Model Name: X7


Hardware Interface: USB 2.0


Brand: ‎XIXEI


Series: ‎X7


Item Weight: ‎9.1 ounces


Package Dimensions: ‎6.42 x 4.02 x 2.05 inches


Manufacturer: ‎XIXEI


Date First Available: ‎June 8, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • A very basic but perfectly functional reader/writer of various frequency cards/fobs
Although this is a more basic reader/writer it still was able to easily and super quickly read, copy and write to fobs and cards that other brands couldnt even detect at the same frequencies. Its not super feature filled but for the price it gets the job done and well so cant complain at all.
Reviewed in the United States on December 29, 2025 by crazytekkie

  • This does not work
This product does not work! I do not recommend buying this product as it will not work and is a waste of money! Unfortunately it's past my return date otherwise I would return it and if I had the ability to give it less than one star that's what it would receive
Reviewed in the United States on February 23, 2025 by Mrrobus

  • It works. Not the best or worst, but lots of troubleshooting.
It works well as described. Most cards, even simple ones, have encryption that requires the device to connect to a computer. The process becomes pretty tedious but it eventually gets the job done. Comes with a lot of programmable tags. That's a plus. The interface is very simple as well.
Reviewed in the United States on November 24, 2024 by Rayway Endeavors

  • XIXEI X7 NFC RFID Card Copier Reader Writer Duplicator for Mulit Frequency Read and Writer
As my fiance' and I get ready to buy an apartment complex from a company that highly recommended these we realized that we had to get on the ball fast and learn how to operate these card readers and writers. This one isn't that complicated just didn't come with all the keys so its quite interesting to teach ourselves how to use it. I plan on buying another one that is almost like this so I can pick which one is a better fit for what we are preparing to do. This one has all the buttons for the scan in and reads some of the newer ones, but as for the ones that we received for the building it won't read them. So I guess either it doesn't like them or it needs an upgrade. If your looking for a scanner tool make sure you check the scan key first to make sure you buy the right one first. But this was a great learning tool. Thanks ... show more
Reviewed in the United States on January 7, 2025 by Kristin Willis

  • Great item
Easy to use.
Reviewed in the United States on September 12, 2025 by Forge7960

  • Don’t buy
Bummer spent money on an item that doesn’t work
Reviewed in the United States on March 8, 2025 by Nereida

  • can not copy my fob
Although it seems to be the most versatile on Amazon, I still can't copy my fob
Reviewed in the United States on May 8, 2025 by Kenny

  • Not sure
Didnt work for me
Reviewed in the United States on September 22, 2025 by harry b

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