Specifications:

Card type

 MIFARE 1K IC S50

Operating Frequency:

 13.56 MHz. (HF-High Frequency).

Capacity:

 1 Kbyte EEPROM (768 free bytes availability)

Common Usage:

 Ticketing, Contactless smart card excellent security

Tested Read Range:

 0-5 cm

Multi-Detection:

 Yes

Size（4 sizes optiona）:

 Diameter 25mm 

 Diammeter 40mm

 35mm*35mm

 40mm*25mm

Material:

 Paper

Technique:

 FLIP CHIP ALUMINIUM ETCHING

Color:

 White

PRODUCT FRAME:

 Paper (0.1mm)

 Inlay (0.06mm)

 WET GLUE (0.1mm)

 INSIDE PAPER (0.1mm)

Package

100pcs/lot