NFC ACR122U RFID Contactless Smart Reader & Writer/USB + SDK + Mifare IC Card

Features Its the smallest in the world lightweight and compact Put your micro SD into the card slot inset the micro USB into the pc and then start working Read write speed up to 242 kbps Built in antenna for contactless tag access with card reading distance of up to 50 mm depending on tag type Supports ISO 14443 Type A and B Mifare FeliCa and all 4 types of NFC ISO IEC 18092 tags Supports new Mifare Ultralight C via pseudo APDUs and Mifare Plus SL1 4 Byte UID via pseudo APDUS and SL3 Supports all 3 modes of NFC reader card emulation and peer to peer modes Apply to network access control micro payment public transportation terminals automatic fare collection physical access control customer loyalty time and attendance contactless public phones vending machines Specification Color WhiteSize 98 x 65 x 11mm 3 86 x 2 56 x 0 43Weight 142gInterface USB Full SpeedOperating Distance 50mm depends on tag type Supply Voltage Regulated 5V DCSupply Current 200mA operating 50mA standby 100mA normal Operating Temperature 0 50COperating Frequency 13 56 MHzSmart Card Interface Support ISO14443 Type AB Mifare FeliCa 4 types of NFC ISO IEC18092 tagsCompliance Certifications PC SC CCID CE FCC VCCI RoHS Compliant USB Full SpeedM icrosoftWHQL 2000 Server 2003 XP Vista Server 2008 Server 2008 R2 7Operating System Support Win 98 Win ME Win 2000 Win XP Win Vista Win 7 Win Server 2003 Win Server 2008Win XP x64 Win Vis