... TXZ-R30 NFC Smart Card Reader 1. Product descriptionTXZ-R30 is one kind of mini contactless ... 56MHZ. The appearance is small and exquisite, support 13.56 MHz contactless smart cards, USB power ... wide promising application.2. Features of productCard support: ISO14443A/B contactless smart card;Accord with USB ... 0OSWindows ® 98, ME, 2000, Server 2003, XP, Vista, Server 2008, Server 2008 R2, 7 4. Application ...