With a variety of access points throughout facilties, users are often tasked with carrying multiple sets of keys. CyberKey Flash is an electronic key that can access CyberLock, FlashLock, and CyberLock Flex (RFID) access points. CyberKey Flash is the first key of its kind that features a three-button, customizable display allowing users to navigate access modes and view key events, expirations, and battery status. Bluetooth communications even facilitate updating permissions for CyberKey Flash on-the-go. CyberKey Flash is the first key of its kind that can seamlessly operate locking devices from three different technologies in CyberLock, CyberLock Flex System, and FlashLock.