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Overview

This set includes the DESLOC B200 smart lock and a matching lever handle, giving your door a more unified look while saving you the hassle of finding a compatible handle separately. Unlock by fingerprint, PIN, key fob, app, or key. Install in about 15 minutes with no wiring. Use the TTLock Bluetooth app for nearby control, PIN sharing, and logs. Add the G2 Gateway for remote control.

DESLOC B200 Smart Door Lock with Handles/Levers, Smart Keypad Deadbolt with Fingerprint, TTLock App for Front Door, Silver

Model: B200-N1-S
Web Code: 19867141
Sold and shipped by Best Buy

Return Policy

30 days to return or exchange

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Low Price Guarantee

Find a lower price anywhere else, we'll gladly match it. Exclusions apply.

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Warranty Information

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Smart lock, handles, two physical keys, user manual

8-in-1 Unlock & Voice Control: Use fingerprint, PIN code, app control, eKeys, key fobs, physical keys, or voice control with Alexa/Google Assistant (*G2 Gateway required). Flexible access options let your household enter without relying on physical keys.

Fast & Accurate AI Fingerprint (less than 0.3s): Unlock in less than 0.3s with self-learning AI fingerprint recognition, supporting up to 50 fingerprints. For best results, keep the sensor clean and register the same finger from multiple angles.

Easy DIY Installation & US-Friendly Support: Designed to fit most standard US doors, this smart deadbolt installs with a screwdriver and no professional tools required. DESLOC offers a 12-month product warranty, lifetime US-based phone support (weekdays 9 AM–5 PM PST), and 24/7 after-sales email support.

Fast & Accurate Al Fingerprint (less than 0.3s)： Powered by 4 AA batteries (not included), offering up to 12-month battery life. A low-battery indicator and USB-C emergency power port provide backup access when needed. *Battery life may vary based on usage.

Durable Weather Resistance for Any Climate: DIY Installation & US-Friendly : DESLOC smart lock features IP54-rated water resistance, operates reliably from -22°F to 158°F, and complies with BHMA Grade 3 standards for everyday home security in different weather conditions.

App Control for Simple Access Management: Connect to the TTLock app via Bluetooth within close range. Create scheduled or temporary access codes for family members, guests, or short-term visitors—no physical keys needed.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .