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Matte black rectangular smart deadbolt with fingerprint sensor and touchscreen keypad

DESLOC B200 Smart Deadbolt Lock Matte Black

SKU CH-6AVB-0R4Q8

Keyless deadbolt unlocks by fingerprint, code, app or voice with 12-month battery life and BHMA Grade 3 security

  • Surface finishMatte Black
  • Sold as6.1 *2.87 × 0.98 in
  • Main materialAluminum
  • Size or dimensions7.28 in × 6.3 in × 3.27 in
  • Unlock in under .3 seconds with AI fingerprint recognition
  • 12 months battery life from 4 AA cells with USB-C emergency port
  • Seven unlock methods including app, voice, keypad, fob and keys
  • BHMA Grade 3 certified deadbolt installs on standard doors
  • Bluetooth control within 2 metres, remote access via optional gateway

What it is and who it's for

The DESLOC B200 is a matte-black smart deadbolt that replaces a standard front-door lock. It suits homeowners and landlords who want keyless entry without rewiring the door. Renters who cannot change the existing hardware should look elsewhere.

The deciding specification

Unlocking is handled by a fingerprint sensor that reads in under .3 seconds, plus a touchscreen keypad, two physical keys, a key fob, the TTLock Bluetooth app and optional voice control through Alexa or Google Assistant. If you need Wi-Fi remote access from anywhere you must add the separate G2 Gateway.

Capacity and headroom

Four AA alkaline batteries power the lock for roughly 12 months before the low-battery indicator sounds, and a USB Type-C emergency port lets you jump-start it if the cells die. The BHMA Grade 3 rating covers typical residential traffic; heavy commercial use will exceed its durability limits.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $66.99
Pricier than about 54% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameDESLOC
Model nameB200
Size & build
Surface finishMatte Black
Main materialAluminum
Size or dimensions7.28 in × 6.3 in × 3.27 in

Questions about this item

How long does the 12-month battery claim last in daily use?

Four AA alkaline cells power the lock for roughly 12 months; a low-battery indicator and USB Type-C emergency port warn you before the cells run flat.

What does Bluetooth control actually let me do from my phone?

Pairing with the TTLock app gives lock and unlock control within about two metres; adding the separate G2 gateway extends that to remote access from anywhere.

Will the 7.28 x 6.3 x 3.27 inch body fit my standard front door prep?

The rectangular aluminium chassis mounts with the supplied strike plate, mounting plate and screws, covering common US deadbolt cut-outs without extra drilling.

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