Inner Range's ECOLITE credential is based on 13.56MHz Mifare Ultralight EV1 technology and is compatible with Inner Range's SIFER readers and Inception or Integriti controllers. IR-994581 is an ECOLITE Fob that provides modern security between the physical credential and reader but does not support writable data to other sectors for third-party systems, however, does support static 7-byte CSN/UID data. The ECOLITE credential is a simple offering at great value while still providing peace of mind security.