The idChamp® Brand NF4 NFC reader-writer supports the HID Global Mobile Access app allowing Android and iOS phones to be used as credentials. NF4 also supports reading and writing of NFC tags like NTAG and MiFARE. NF4 reads and writes NDEF data, and RAW data, as well as all common access control badges for both 125 kHz, 134kHZ, 13.56 Mhz including HID iCLASS SEOS tags. Cabled version of NF4 available. To learn more, visit the idChamp® NF4 reader product page or download the spec sheet.