mini usb portable reader swipe mini dx3 collector for msr 605 msr x6 card reader deftun <br><br>mini dx3 is the smallest portable reader collector in the world, can read any 300-4000 oe(lo-co and hi-co) mag.card. ideal choice for any movable data collection (trade shows, racing events), point of sales (card data collection),attendance (student id, membership card), law enforcement (dmv card) and so on..<br> <br><b>features:</b> <br>2m bytes memory for storing 8000 records of data <br>3-track version can collect all three tracks data, 300-4000 oe <br>auto power off is set by user <br>battery powered and low battery indicated <br>data download able to the computer via usb <br>read iso format and special format are available upon request <br>no programming required, easy to use as 1- 2- 3 <br>dimensions: l 1.6 x w 0.8 x h 1.2 inch ( l 4.7 x w 2.2 x h 3.1 cm ) <br>net weight: 25g <br>battery power: 3.7v 250 mah rechargeable battery <br>working temp: 0~55 deg. c <br>humidity: 10~90% relative <br>storage temp: -10~55 deg c <br>communication: usb <br><b>package list:</b> <br>1x mini dx3 reader collector <br>1x software cd <br>1x usb cable <br>1x rope <br>1x cleaning card