B200 Smart Front Door Lock Handle Set, Fingerprint & App Control Fingerprint, Bluetooth App Control, Remote Access Sharing, Fob Unlock, Auto Lock, User Management, IP54 Waterproof

**App &
Remote Control: ** Pair via Bluetooth for TTLock App control within a distance of 2 meters. Upgrade with the G2 Gateway (sold separately) for remote control. The Smart Lock B200 allows generating temporary access codes on a schedule for friends or guests.
**12 Months Battery Life: ** With 4 AA batteries (not included), this smart door lock runs for around 12 months, featuring a built-in low-battery indicator and a USB Type-C emergency power port. *Battery life may vary based on usage frequency. **Unlock with
Ease & Self-learning AI: ** Unlock via fingerprint recognition, PIN codes, 2 physical keys, app control, eKey, fobs, or use your voice with Alexa/Google Voice Assistant (G2 connection required and sold separately). For the Deadbolt Smart Lock B200, fingerprint recognition speed is less than 0.3 seconds. Next-generation fingerprint unlocking technology, upgraded through AI learning and validated by millions of users.
**Easy Installation: ** Install this fingerprint door lock in minutes with only a screwdriver. The interior lock back cover features adhesive for hands-free setup.
**Advanced Security: ** IP54 waterproof, auto-lock, privacy mode, anti-peeping user code protection, and a robust lock cylinder. Operates reliably in temperatures ranging from -22°F to 158°F (-30°C to 70°C).
**Notes: **
1. Ensure the door is fully closed. If the deadbolt cannot engage properly, adjust the backset accordingly. Also, make sure the hole depth in the backset is greater than 1 inch.
2. Enable the auto-lock feature and ensure that passage mode is turned off