60*30MM Topaz512 NFC Mini NFC cards , Small NFC Key CardsNFC mini key cards are custom printed and made to order. They are made of a rigid PVC material that is embedded with an NTAG213 NFC chip that is hidden from sight. They have a hole on NFC Mini Key Cards ,with a key ring or a black stretchy cord so they can be carried easily by the user.Full color CMYK printing on two sides; QR Code and seria..
Customized Print Topaz512 NFC PVC Key Tags Specification:IC :Topaz512 ;Frequency : 13.56MHz Material : PVC + Epoxy ;NFC key tag Size : 56*28 mm ;Memory : 512 bytes ;Basic Feature:Topaz512 NFC key tag with 512 Bytes memory , 454 byte User memory , 449 Max URL ;Matching with all NFC phone , with good scan Strength ;For Vcard and large memory NFC application .Available Die Cut Size :28*32mm ,45*30,..