5-in-1 Smart Lock with Built-in Doorbell:
The OKIBB smart lock combines fingerprint, passcode, fobs, mechanical key, and Wi-Fi remote control, offering ultimate convenience and security for your front door. Supports up to 200 unique codes, with 0.2-second recognition and 0.9-second unlocking speed at 99.99% accuracy, ensuring fast and reliable access every time.

App Control via Built-in Wi-Fi:
Manage your smart lock remotely without any additional gateway. Create one-time, scheduled, or recurring access codes, grant or revoke access, and view activity logs—all from your smartphone. Note: Wi-Fi function activates after the doorbell button is pressed to extend battery life.

Flexible Password Options:
Generate temporary one-time passwords for visitors, time-limited codes for guests or Airbnb users, recurring passwords for cleaning staff, and permanent passwords for family members. Keep your home secure while providing customized access for everyone.

Low Power Consumption & Emergency Charging:
Operates up to 120 days on 4 AA batteries (not included) with low-battery alert. USB Type-C emergency power port ensures reliable access in urgent situations. For uninterrupted use, we recommend using 8 rechargeable AA batteries (4 in use, 4 on standby).

Easy Installation & ANSI Grade 3 Security:
Install quickly in about 15 minutes with just a cross screwdriver. Compatible with left- and right-handed doors, no extra drilling required. Backed by OKIBB customer support for any installation assistance.