RFID leather Key ring for identification&car parking keychain Material:Leather EM/TK4100/Hitag/Mifare/ICODE Size: ... *48*4.5mm Key ring for identification&car parking Model:PJ0005 Material:Leather Application:Bus,car parking system,time and attendance,ID ... ,TK4100,T5577(T5567 updated version), Hitag1, Hitag2,HitagS256,HitagS2048,Mifare 1K,Mifare 4k,Mifare ultralight,Mifare desfire,ICODE SLI SL2,TI2048 ...