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DESLOC B200 Smart Fingerprint Deadbolt for Front Door

Original price was: $58.81.Current price is: $47.04.

DESLOC B200 Smart Deadbolt — a sleek matte‑black, keyless entry lock with <0.3s fingerprint unlock, touchscreen keypad, physical keys/fobs and app control via Bluetooth (G2 gateway sold separately for remote access). Features TTLock app, Alexa/Google voice, temporary codes, anti‑peep PIN, auto‑lock, IP54 weather resistance, easy screwdriver installation and up to ~12 months runtime on 4×AA with USB‑C emergency power.

Last price update: November 30, 2025 6:24 pm

Description

DESLOC Smart Door Lock B200 — Smart Deadbolt, Fingerprint & Keyless Entry (Matte Black)

Compact, secure, and easy to install — the DESLOC B200 smart door lock brings fast fingerprint unlocking, app control, and reliable keyless entry to your front door. Ideal for homes and apartments that want advanced smart-lock features without complicated wiring.

  • Smart deadbolt with fingerprint, PIN, key fob, physical keys, and app/eKey access
  • Fast fingerprint recognition (<0.3s) with AI self-learning for improved accuracy
  • TTLock Bluetooth app control (up to 2 m); remote control with optional G2 Gateway (sold separately)
  • 12-month battery life with 4×AA batteries (not included) + USB Type-C emergency power port
  • IP54 weather resistance, auto-lock, anti-peeping PIN, privacy mode, robust cylinder

Quick highlights (SEO-friendly)

Smart door lock • fingerprint deadbolt • keyless entry • app control • Alexa & Google Assistant compatible • IP54 waterproof • 12-month battery life

How you can unlock

  • Fingerprint: next-gen biometric sensor, <0.3s recognition
  • PIN / Touchscreen keypad: anti-peeping code protection
  • App / eKey: TTLock Bluetooth within 2 m; grant temporary codes and scheduled access
  • Voice: works with Alexa and Google Assistant
  • Physical backup: 2 physical keys and included key fob

App & Remote Control

  • Use TTLock app for local Bluetooth control and user management
  • Generate temporary or scheduled access codes for guests
  • Add the G2 Gateway (sold separately) to enable full remote control and real-time notifications

Power & Emergency Access

  • Runs on 4 AA alkaline batteries (estimated 12 months depending on usage)
  • Low-battery indicator and USB Type-C emergency power port for instant power
  • Note: battery life varies with frequency of use

Security & Durability

  • IP54-rated protection against dust and splashes — suitable for exterior doors
  • Auto-lock and privacy mode for improved safety
  • Anti-peeping PIN entry to protect against shoulder-surfing
  • Operates in extreme temperatures: -22°F to 158°F (-30°C to 70°C)

Easy installation & support

  • Install in minutes with just a screwdriver; interior back cover includes adhesive for hands-free setup
  • Fits standard entry doors (adjust backset if deadbolt cannot engage)
  • 12-month product warranty plus lifetime after-sales service (hotline and 24/7 email support)

What’s in the box

  • Exterior lock, Interior lock, Mounting plate, Strike plate, Deadbolt
  • Key fob, 2 physical keys, Screws (deadbolt/strike, mounting, interior), Spare screws
  • User manual

Key specifications

  • Brand: DESLOC — Model: B200 Smart Lock Deadbolt
  • Lock type: Biometric deadbolt / Keypad / Keyless entry
  • Connectivity: Bluetooth (TTLock) — Remote via G2 Gateway (sold separately)
  • Control: App, Touch, Voice, Remote
  • Finish: Matte Black — Material: Aluminum
  • Dimensions: 7.28 × 6.3 × 3.27 inches — Weight: 2.03 lb
  • IP rating: IP54 — Temp range: -22°F to 158°F (-30°C to 70°C)
  • Batteries: 4 × AA (not included) — Emergency USB Type-C power port

Important notes before purchase & install

  • Ensure the door closes fully; confirm backset depth (>1" hole depth) for proper deadbolt engagement.
  • Enable Auto-Lock and turn OFF Passage Mode unless you want free passage.
  • For remote operation, purchase the DESLOC G2 Gateway separately.

Upgrade your front door with a fast, reliable smart deadbolt that blends biometric speed, app control, and durable weatherproofing. Order the DESLOC B200 today for secure, convenient keyless entry.

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