WELOCK Smart Lock Core30 Electronic Door Lock Cylinder

1. Mobile App Control (iOS & Android): Lock and unlock your door from anywhere. 2. Unlimited Temporary Passwords: Securely grant access to guests, cleaners, or dog walkers by sending digital keys directly to their phones. Perfect for Airbnb hosts! 3. Personalized Keypad Codes: Enter with a simple PIN—no phone or key needed. 4. Physical Key Backup: A traditional mechanical key is always available for emergency access. 5. Total Awareness & Peace of Mind: Digital Access Log (Audit Trail): See a complete history of every entry and exit, so you always know who accessed your property and when. Reliable Automatic Locking: The storeroom function ensures the door is always securely locked behind you. Low Battery Alarm: Never get locked out unexpectedly; you'll receive ample warning when it's time to replace the 4 AA batteries.