Fingerprint Door Lock with 2 Knobs Keypad for Secure Entry
2 . Maximum Security: 99.99% Fingerprint Recognition, Combines Fingerprint & Keypad Unlock for Enhanced Security
3 . 2 Knobs & Backlit Keypad: Durable Design with Anti-Peeping Codes, Low Battery Alerts, Mute & Vacation Modes
4 . 4-in-1 Unlock: Fingerprint, Code, One-Time Code, & Key Integration for Maximum Locking Convenience
5 . Ease of Use: Programming in Minutes with Screwdriver, 4 AA Batteries, 10-99 Second Auto-Lock