NFC RFID 13.56Mhz S50 1k with 0 block 7 Bytes UID Changeable Writable Smart Card Chinese Magic Key Tags IC Token for Clone

NFC RFID 13.56Mhz S50 1k with 0 block 7 Bytes UID Changeable Writable Smart Card Chinese Magic Key Tags IC Token for Clone

Noted: Please make sure you have the device original ACR122U-A9 . We can provide the card tool for ACR122U-A9 .

Technical Product Notice: This device requires specific technical knowledge. It is NOT compatible with phones tool. Compatibility is limited to the ACR122U-A9 device and our card tools ONLY. Please kindly contact us if you need the software.

ACR122U-A9 device :

ACS Original ACR122U-A9 NFC Reader Writer Programmable S50 1K 4 byte 7 byte UID Changeable rfid Card with Software - AliExpress 30

Descriptio

7byte UID. Works exactly like the M1k Card, with 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.

Applications: - Loyalty

- Ticketing

- Identification

- Access Control

Specifications

Frequency: 13.56 Mhz

Rewrite Times: 100,000 times

Modulation: ASK Manchester coding

Read Distance: up to 8cm (depends on the antena size)

Material: ABS

Dimensions: 85 x 54 x 0.84±0.02 mm

Capacity: S50 chip with 1k