card, IC card, RF card, RF card, TM Card, IB card, Mifare1 card, s50 card, s4442 card, dallas card, proximity card, etc IC CARD: IC stands for integrate circuit. Insert the card into the lock for unlocking; there is a chip outside the card. TM CARD: TM stands for touch memory. It is a card like a button, touch card to the lock for unlocking.RF CARD: RF stands for radio frequency. It is a ...