Design: Black aluminum alloy with a solid handle. Unlocking Methods: Fingerprint, password (25 user capacity + 5 temporary), NFC card, app/remote, mechanical key. Security: AI fingerprint recognition and a "prying alarm". Power: Operates on 7.5V (10 LR6 alkaline batteries) with a Type-C USB emergency port. Connectivity: Built-in Wi-Fi. Dimensions: Approximately 337mm x 67mm x 71.3mm.