HLK03 keyfob
HLK03 tag is developed based on SMART CHIP TK4100 IC, which is connected to a coil and then embedded in ABS enclosure. It is the same with HLK06-13.56MHz Mifare fob, while the latter is developed based on NXP MF1 IC S50.we also provide T5577,EM4305,CET5200,EL8265 etc.