... /PVC+Epoxy smart key EM/TK/Mifare/TI/Hitag ID/Car parking/time&attendance Competitive price&high quality 52.2*28 ... 125KHz/13.56MHz chip pv Application:Bus,car parking system,time and attendance,ID identification,ticket,One-card collection,Product Marking ... etc. Color:white,grey,preprinted Application:Bus,car parking system,time and attendance,ID identification,ticket,One-card collection,Product Marking ...