New Special UID Changeable MF Classic 1K or 4K (4 bytes or 7 bytes) 13.56Mhz Card IC Card

VERY IMPORTANT: UID / Block 0 can only be re-written using the ACR122U with the provided software. 
Not with the Proxmark3 or other devices.

  • UID / Block 0 can be re-written multiple times only by using the ACR122U.  Software download link is provided with the cards.
  • Choose from the Classic 1K S50 or  4K S70 card.  Also choose from the common 4 byte UID card or the  newer 7 byte UID card.
  • You can choose to lock Block 0 with the ACR122U  software which will permantly lock Block 0.
  • Card may die if an  invalid Block 0 is written
  • Answers to chinese magic backdoor commands: NO

Specifications


Frequency:             13.56 MHz

Protocol:                 ISO14443A  

Rewrite Times:       100,000 times
Read Distance:       0 ~ 10 cm(depends on the R/W device) 

Material:                  PVC
Dimensions:            85 * 54 * 0.9 mm

 

　
PAYMENT & DELIVERY 　
　
Payment Methods:
Australian Customers International Customers
　
  • Bank Transfer 

  • Money Order / Cheque

  • Paypal
 　
  • Bank Transfer
  • PayPal

　

Delivery Details:
Australian Customers International Customers

Please see shipping costs below

　

Standard:  We will use an economical Australia Post delivery service that has a usual delivery time of 2-6 business days to capital cities & major metropolitan areas around Australia. Please also note our handling time of 1-2 business days.

Please allow up to 7 business days for delivery from when we receive your payment.

　

Express:  Express Post from  Australia Post that has a usual delivery time of 1-3 business days to capital cities  &  major metropolitan areas around Australia. Please also note our handling  time of 1-2 business days.  

Please  allow up to 4 business days for delivery from when we receive  your payment.

 Please see shipping costs below

EMS Courier: For express international delivery, select EMS courier.

Please allow around  4-7 business days for delivery from when we receive your payment (some countries will be longer due to slower Customs processing).

Air Mail:  We offer Air Mail shipping to many countries

Please allow around 10-20 business days for delivery from when we receive your payment (some countries will be longer due to slower Customs processing).

　

Shipping & Handling Charges:

  • Please click on the "Postage & Payments" tab for more information.


CONTACT US: 　

  • We are contactable Monday to Friday 10-4 (excluding public holidays)

  • Email:  Click on the "Ask a question" link below

Please contact us before bidding if you have any questions. We are more than happy to help.

　
TERMS AND CONDITIONS OF SALE - EBAY SALES　

  • We will endeavour to ship item within three  business days of payment being received and cleared. Buyer realises that  there is a always a very small chance that we may temporarily run out of  stock on an item. If this occurs, and shipment cannot occur within seven days, we will offer the buyer a full refund.
  • You agree to us using registered post or  express post instead of courier for some remote areas and to use courier  instead of registered post for bulky or difficult items.
  • Please only bid if you are serious and  intend to pay. When you win or purchase an item you are entering into a  binding contract to purchase that item.  To help cover the fees charged to  the seller and the time involved with the listing, we are unable to cancel a  sale on eBay after you have committed to a purchase.
  • All payments must be received within seven  days of close of auction.
  • All pictures are for illustration purposes  only.
  • If we mention a RRP price, we do so in good  faith. Buyer is aware that the mentioned RRP price may be incorrect or may  have changed.
  • Certain items may contain carrier software  and shortcuts. In almost all cases this does not effect the function of the  handset used with any other carrier.
  • Where we use an express delivery service,  delays in delivery can occur, and that these are out of our control.
  • Please ask any questions before bidding. We  may not be able to respond to your emails during weekends and public  holidays.
  • In the event there is a problem, please give  us a chance to solve the problem.  We want happy customers and will do  everything reasonably possible to solve the problem.
LASTLY: 　
  • HAPPY BIDDING TO ALL