NFC Anti-metal card is made of PVC material, with a a layer of ferrite material and a layer of 3M sticker. It is used to paste on some metal product to realize to work.
RFID Anti-metal card is made of PVC material, with a a layer of ferrite material and a layer of 3M sticker. It is used to paste on the back of mobile phone to realize some functions like access control.
RFID Anti-metal card is made of PVC material, with a a layer of ferrite material and a layer of 3M sticker. It is used to paste on the back of mobile phone to realize some functions like access control.
NFC Anti-metal card is made of PVC material, with a a layer of ferrite material and a layer of 3M sticker. It is used to paste on the back of mobile phone to realize some functions like payment.