... 0 card reader 1. And all 1, 2, 3 Tracks readable 2. USB Cable, really Plag and Play 3.Used for Credit Card ... Point etc. usb 2.0 card reader USB interface to keyboard ... Plag and PlayFormat: ISO7811, 12, 13 Credit Card, gift card, all other standard magnetic cardsAnd all 1, ... ): 100 * 34 * 30 mmUsed for Credit Card Point of Sale, Data Collection, AccessControl,Age Verification ...