CDVI ISO25 Printable ISO Card ( kHz), Compatible with CDVI Wiegand Readers, kHz Proximity Card, Printable On Both Sides, Sequential Decimal Number On Each Card, Pack of 25 Cards$$Building Supply

Compatible with CDVI Wiegand readers 125 kHz proximity card Printable on both sides Sequential decimal number on each card Pack of 25 cardsYou may also like 100 Pcs Retractable Badge Reels & Badge Holder, Heavy Duty Badge Holder Clips Bulk Card Key Holders with Ring for Nurse Office Work Employee School Supplies$$Office.