5 access modes, including fingerprint, PIN code, key tag, mechanical key, and app, smart lock, smart door lock Australia Keyless entry: Fingerprint lock access for up to 100 fingerprints and 20 PIN Codes, fingerprint lock Long battery life from 4 x AA batteries: 10 months over 10 entries per day, smart home gadgets 1 x Philips Key Tag Supplied, 2 Mechanical Backup Keys, door lock Innovative and easy-to-use handle lock, home improvement Always secured with the auto-locking function, perfect to achieve a smart home