10/20/50/100 Pcs UID RFID Tag Keyfob Changeable 1k S50 13.56MHz IC NFC Rewritable Block 0 Access Control Cards Random Pattern

10/20/50/100Pcs UID RFID Tag keyfob changeable 1k S50 13.56MHz IC NFC Rewritable Block 0 Access Control Cards Random Pattern

UID works the same as the normal IC cards, for Mif 1K S50 standard. Only the Sector 0 Block Zero which is known as the Serial Number/Manufacturers Block(Chip UID) could be programmed to any UID you want.

Note: Android MCT won't work with UID

1, UID card block 0 (UID's block) can be modified arbitrarily.
2, block 0 directly with normal mif read-write device modification.
3, card of the default password for 12 F,FFFFFFFFFFFF


Main parameters:

100% Brand New
Chip Model: UID changeable
Chip Usage: Rewritable Replicable
Material: High quality ABS
Working frequency: 13.56Mhz
Working temperature: -45℃~+65℃
The number of readable times:> 10000 times
Detecting distance: 0-5cm (Depending on the reader's design, environment and application)
Power supply mode:passive card
Service life: > 10 years
Characteristics: Waterproof, moisture-proof and vibration-proof,Anti-corrosion,High- temperature resistance,Nontoxic, Environmental,Harmless to the body
Applicable to: Access Card
Reading and Writing Time: 1ms
Production standards: ISO 14443, ISO 10536
Color: As Photo
Compatible with 13.56Mhz RFID reader to gain access
No external power required.
Easy to carry,small and exquisite appearance, pratical and durable.
Application:Access control,Public transportation,parking,Identity authentication,Attendance management,Ticket,Card payment,Product identification,Parking lot management,Skiing,One Card Payment,Product identification,social security management,municipal and ancillary service payment,hotel locks and many other aspects
Please allow 1-2mm errors due to manual measurement.
Due to the difference between different monitors, there are color differences, please take the real product as the standard.