ISO15693
ISO15693 is an international standard for Radio Frequency Identification (RFID) operating in the high frequency (HF) range of 13.56 MHz. It supports read ranges of up to 1 to 1.5 meters, provides anti-collision functionality to read multiple tags simultaneously, and is designed for less time-sensitive applications where longer read ranges are needed. ISO 15693 is widely used in asset management, libraries, archives, product authentication, and other applications.