Chip: NXP -NTG215

Lockable  :  YES 

Protocol: ISO14443A

Working frequency: 13.56 MHZ

Memory: 540Bytes

Usable Memory: 504Bytes

Size: 86*54*0.84MM

Color:  white

Reading and writing distance: 1 to 2 cm

Material:  inkjet PVC

Compatible to any kinds of ink .

Waterproof and glossy.

NFC IC reader/writer NFC Enable Phone