1: proximity access control card 2: 125khz id card 3: 8 years RFID cards manufactuer 4: 5 colors offset printing machine TK4100 clamshell card is very mature equivalent for EM4102 EM Marin. Each of the GK4001 proximity card have a unique seiral number. It is great solution for access control, time attendance system which do not require very high security level. Product SpecificationsMaterialHigh ...
