... card 1.Chips: TK4100 2.Frenquency: 125KHZ 3.Standard ISO11785 non-standard epoxy id smart card 1. the description of id ... smart cardChips: TK4100 Frenquency: 125KHz Standard ISO11785 2. Card material: Environment friendly PVC, ABS, PET. ... 3.Product Classification: Contactless non-standard full-color printed thin card, Coin tag, Epoxy Card4.Encapsulation ...