The Mifare S70 RF card uses the Philips (NXP) original Mifare IC S70 chip, which complies with the IEC/ISO 14443A interface protocol. It has advanced data encryption and bidirectional password verification system. Compared with the S50 chip, it has a larger storage capacity and is the preferred RFID product for enterprise one card, water meter prepaid, bus stored value card, highway toll collection, parking lot, community management, transportation card, park, highway and other applications. Cards can be pre printed with high-quality offset/screen printing in the factory, or personalized printed with small printers.