cardreadertech interrupted card reader

Interrupted Card Reader Both ways smae products describes on [login to view URL] Would like to develop one reader with USB on board like [login to view URL] MSR007 msr[login to view URL] one with USB extension like the MSR008 [login to view URL] and one WIth a very slim mother board like the MSR009 [login to view URL] Specification? ? USB connection wired and separated ? Reads interrupted swipes in both direction ? Dimension ?43(L)X15(W)X22(H) mm ? pcb size: 10.4*5.8*2.5mm ? Weight:10. g ? Memory: 2M Byte EEPROM ? Power supply? take Power by lithium battery, usb port and directly charging, maintaining 20 more days after fully charging. ? cards Standard: ANSI, ISO, ABA ? Track? all 1&2&3 tracks bidirectional readable ? data structure? date + time +‘ %’1st track data?‘+’: 2nd track data ‘?’ 3rd track data? ? Storage record? 8000 records for Permanently remain, they can be canceled or updated by command