Features high-tech unlocking methods like apple home and home key unlock, as well as fingerprints, keyboards, remote cycle password and more. It also has automatic lock and always open setting mode, with battery life of up to 8 months. Features apple home support and home key unlock support built-in fingerprint reader and keypad auto-lock and door status sensing automations with aqara and third-party devices built with a focus on security and durability additional and emergency unlock methods