TEEHO TE Fingerprint Door Lock - Keyless Entry Electronic Keypad Deadbolt with 2 Backup Keys Auto Easy Installation Smart Locks for F

4 Ways to Unlock: Store up to 20 fingerprints and 20 passcodes, plus 2 physical keys and one-time PINs that auto-delete after use, making it easy to share secure access with family, guests, or temporary visitors.Fast & Smart Fingerprint Access: Our AI-powered fingerprint sensor unlocks your door in 1 second, recognizing prints in 0.3 seconds and adapts to your fingerprint over time for faster, more reliable access.Convenient Auto & One-Touch Lock: Automati–99 seconds after closing (or disable if preferred). Quickly secure your door from outside with one-touch locking, ideal for busy households and on-the-go lifestyles.Long Battery Life & Low Battery Indicator: Powered by 4 AA batteries (not included), lasts up to days. A red light indicator alerts you when battery level drops below 15%Silent & Away Modes for Peace of Mind: Switch to silent mode to lock and unlock quietly—perfect for nighttime use or sleeping households. Use away mode when traveling to disable temporary access and keep your home secure while you’re gone.Privacy & Security Protection: Protect your home with anti-peep passcodes and wrong-password lockout. Enter extra random digits before or after your real PIN to prevent prying eyes, and the lock automatiDurable & Secure: Made of aluminum alloy with BHMA Grade 3 certification and IP54 weather resistance, designed to protect your home in any weather