1PCS 13.56Mhz DES D81 8K IC Card ISO 14443 Type A NFC Cards ISO14443A

Antenna size: 76*45mm

Craft: blank white cards printable with Card printer(Not Support Ink jet printer)

Cards size:Standard credit card size 85.5x54mm

Thickness: 0.84mm

Material: Top quality PVC

With overlay can printable with your cards printer,such as Evolis pebble 4.

Chip specifications:

Chip Type: MF DES Ev1 8K

Protocol: ISO 14443A

Operating Frequency: 13.56MHZ

NFC Forum Type: NFC Forum Type 4 tag

Reading distance: 0~10cm

Memory: 8k bytes

Usable memory: 7678 bytes

Write endurance: more than 500000

Data Retention: more than 10 years

Protocol:ISO/IEC 14443-2 and -3

Operating environment:

Operating temperature: -25 °C to 70 °C

Storage temperature: -55 °C to 125 °C