Smartphone App /global/scaled/999x435x0x0x999x434/Other-multlockCOM-Pics-For Business-ENTR-999X435_ENTR_banner_2.jpg Create, duplicate and use virtual keys to open your door right from your smartphone or Bluetooth-enabled device Uses encrypted Bluetooth smart technology, non-dependent on network reception Receive notifications – locked / unlocked door, battery power level Self-management of virtual keys and program. scheduled access authorizations Technical support interface using your smartphone