Dual Requency RFID Card (13.56MHZ&125KHz) 1.Frequency:13.56MHz &125Khz 2.combi ICs:mifare 1k,icode2,em4100, ... embossing,debossing,laser engraving,ink jet printing,thermal printing etc)...8.Hole punching Name:dual frequency cardMaterial:PVC .Size:54X86mm or ... or matteWork temp.:-25oC to 50oCStorage temp.:-25oC to 55oCFrequency:13.56MHz &125KHzCombi ICs:mifare 1k,icode2,em4100,legic 256Reading distance ...