How to Connect External NFC Card Reader to Tablet

Question

Right now I am having Tablet having OS Android 2.3.3 instead of NFC phone,so I need to connect External card reader to tablet.Please tell me which card reader should I prefe

Answer 1

Is this video answers to your problem : http://www.youtube.com/watch?v=6Xe7Ux0cTuI "Low cost , Simple , No driver - EM4100 or Mifare RFID reader for Ipad , Android and Windows"

PS: I doesn't work to this compagny and never try their solution.