Smart Electronic Lock Fingerprint Door Handle Digital Keyless Lock

Smart Electronic Lock Fingerprint Door Handle Digital Keyless Lock. 5 Unlocking Methods: Supports fingerprint, passcode, APP, IC cards, and physical keys for versatile access. High Capacity Storage: Stores up to 100 fingerprints, 100 group passwords, and 100 IC cards. Fast Fingerprint Recognition: 99% recognition rate with 0.2-second unlock speed and large sensitive area. Smart APP Control: Manage users, share codes, and check logs via Tuya Bluetooth App without fees. Auto-Lock & Anti-Lock: Auto-locks in 5 seconds and features a one-key anti-lock function for admins. Long Battery Life: Powered by 4 AAA batteries lasting up to 12 months with low battery alerts. Easy Installation: Fits US standard doors with no drilling required and 8-language voice guides. 2-Year Warranty: Comprehensive 2-year warranty coverage with 24/7 email technical support.