B200 Fingerprint Smart Lock with 2 Lever Handles Set,Front Door Lock Bluetooth App Control, Fob Unlock, Touchscreen Keypad, Remote Access Sharing, Auto Lock, User Management, Low Battery Alert

**App &
Remote Control: ** Pair via Bluetooth for TTLock App control within a 2-meter range. Upgrade with the G2 Gateway (sold separately) for remote access. The Smart Lock B200 lets you generate temporary access codes for friends or guests within scheduled time windows.
**12 Months Battery Life: ** Powered by 4 AA batteries (not included), this smart door lock operates for roughly 12 months, featuring a built-in low-battery indicator and a USB Type-C emergency power port. *Battery life may vary depending on usage frequency. **Unlock with
Ease & Self-learning AI: ** Gain entry through fingerprint recognition, PIN codes, 2 physical keys, app control, eKey, fobs, or voice commands via Alexa/Google Voice Assistant (G2 connection required and sold separately). For the Deadbolt Smart Lock B200, fingerprint recognition speed is under 0.3 seconds. This next-generation fingerprint unlocking technology is refined through AI learning and validated by millions of users.
**Easy Installation: ** Set up the fingerprint door lock in minutes using only a screwdriver. The interior lock back cover includes adhesive for hands-free installation.
**Advanced Security: ** IP54 waterproof rating, auto-lock, privacy mode, anti-peeping user code protection, and a sturdy lock cylinder. Operates reliably in temperatures from -22 to 158 (-30 to 70).
**Notes: **
1. Ensure the door is fully closed. If the deadbolt fails to engage properly, adjust the backset accordingly. Also, verify that the hole depth in the backset exceeds 1 inch.
2. Activate the auto-lock feature and confirm that passage mode is disabled