50X UID Token Key Tag Changeable Block 0 Writable 13.56Mhz RFID Proximity Card

Description

50X
UID Token Key Tag Changeable Block 0 Writable 13.56Mhz RFID Proximity Card
This UID cards have backdoor,cannot clone directly,pls dump your cards firstly,
then use UID cards to clone.
Regarding Proxmark3 write UID cards,if "No Chinese magic backdoor command
detected",
pls "Restore Corrupted sector0 Block0", it will be OK.
Note:
Common 13.56Mhz RFID reader writer and NFC smart Phone(MCT)
cannot
write the UID card!!
Libnfc, iCopy3, Proxmark 3 ,ACR122U with software support write UID cards.
Before you purchase pls confirm your machine support write the uid card!!
If you need NFC phone(MCT) write UID cards,you could buy CUID cards below links:
HTTPS://www.ebay.com/itm/3X-CUID-UID-Changeable-Block-0-Writable-13-56Mhz-RFID-Card-Support-NFC-App-MCT-/262934036195?ssPageName=STRK:MESE:IT
Description:
This UID have 16 Sectors and 4 Blocks each Sector, but the Sector 0 Block Zero known as Manufacturers Block where the Chip UID is stored, can be re programmed to any UID you wish.
This is a perfect solution for a lost irreplaceable- Cards ID, you don't need to re-enroll new cards. Just program this UID to the UID of lost card then you have a new Exactly the same card.
Features:
Could be modified many times
Organized in 16 sector with 4 blocks of 16 bytes each(one block include 16 bytes)
Specification:
Frequency:13.56MHz
Protocal:ISO14443A
Capacity:1K byte EEPROM memory(
4 Bytes UID)
Rewrite times:100,000 times
Read distance:0-10Cm(depend on the R/W device)
Material:PVC,ABS
Color:
Blue.Yellow,Red,Black,Green
Size:33*41mm
Initial key:FFFFFFFFFFFF(12F)
Application:
Access control,
hotel locks, staff attendance, school campus access, membership management, payment control,
identification and security systems, parking lot entry, social security management, transportation, municipal and ancillary service.
Packing:
50pcs
UID Changeable Sector 0 Block 0 Writable 13.56Mhz RFID Keyfobs Proximity Card
Shipping Detail
1,)The tracking number will be given once your order is despatched.You could track the parcel on
17track.net/en/
2,)Technical Support:
You could contact with us via Skype(
sunshine199002
)or e-Mail (
sunshine199002/at/foxmail.com
)
,
drop us a letter or simply give us a call.
3,)Orders will be shipped out within 1-3 business days upon payment confirmation.
4,)We only ship the confirmed address. Please make sure your shipping address is correct before
purchase.
5,)"Free Shipping" item will be posted by "China Post" registered air mail, items can be checked
and tracked online.Free Shipping normally takes 7 -21 business days.Sincere hope your
Understanding,If there is any delay during the shipping,as to something can not control (such
as the Custom strict checking or bad weather).If it happens, just contact our customer service,
we will help you to check and solve the problem.
6,)Import duties, taxes and charges are not included in the item price or shipping charges.These
charges are the buyer's responsibility.Please check with your country's customs to clarify the
additional costs before purchase.
Why buy from us
1,)We Are Factory Direct Selling AND Promotions Here.Our products exported accross all over the
world for more than 8 years.
2,)We are not simple seller, good quality products and competitive price,customer service
technical support are provided for our valued customer.And we are proud of our fast delivery
and quick response.
3,)We are a professional elite team, positive and hard working,Vitality.We believe this is your
strong back-up support.What’s more,we have passion and patience,we will try utmost efforts
to support you, and help you to increase more sales and expanding more profits!
Warranty
1,)All our products are strictly tested before sending out.
2,)100% Money back guarantee. Refund/Exchange within 2 weeks.
3,)12 Months Warranty,Buy With Rest Assured!
4,)If you are not satisfied when you receive your item, please return it within 14 days for a replacement
or money back. Please contact me before you return it.Shipping&Handling fees and return
shipping charges are non-refundable.
Feedback
1,)Your satisfaction for our service is very important for us, if satisfied with your transaction please
give us a positive feedback, that will be appreciated.
If you don’t satisfied, please contact us before you leave the neutral or negative feedback, just
give both of us a chance to solve the problem and we believe that you will get a satisfied solution.
Payment
1,)We can accept paypal and as other payment method.
2,)Please make the payment in 7 days after you place the order.
Reseller Plan contact
1,)If you would like to resell our product in your local market,pls feel free to contact us,the great price
and high quality products are provided and we will help you to win more maket share!!
Other Questions
1,)Please feel free to contact us if there is any question, we will reply you sooner,
please just leave us a message or send email,we will reply you in 12 hours.
2,)Serious Buyer Only! Please place order if you agree with all the terms!