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Matte black rectangular smart lock set with lever handles and touchscreen keypad

DNBeffulgent

DNBeffulgent DESLOC B200 Smart Door Lock Set, Fingerprint, Keypad, Bluetooth, Black, IP54, 12-Month Battery

SKU CH-C9N7-JEF6M

A keyless deadbolt-and-handle set that unlocks by fingerprint, keypad, Bluetooth app or physical key, runs about twelve months on four AA cells and carries an IP54 rating for exterior use

  • Security gradeB200, Black
  • Backset distance14.37 L x 10.22 W x 3.23 H inches
  • Lock keyingEasy to Install, Bluetooth
  • Pin count2 lever handles, 2 physical keys, interior lock back cover w
  • Strike typeKeypad
  • Fire ratedEasy to Install
  • Fingerprint unlock in under .3 seconds for fast entry
  • 12-month battery life with USB-C emergency power backup
  • IP54 rated metal construction withstands outdoor conditions
  • Bluetooth control via TTLock app within 2 metres
  • Includes deadbolt, handle set, two keys and adhesive back cover

DESLOC B200 Smart Lock Set

The DESLOC B200 is a keyless entry door lock set finished in matte black, combining a deadbolt with two lever handles. It unlocks by fingerprint, PIN code, physical key, Bluetooth app, eKey or fob, and supports voice assistants when paired with a separate G2 gateway. The set includes interior adhesive back cover for simplified mounting.

Homeowners and small commercial premises

This set suits residential and commercial doors where a handle-and-deadbolt combination is wanted and Bluetooth control within two metres is sufficient. Buyers needing remote access from anywhere must add the G2 gateway, and those requiring a mortise or cylindrical lock body instead of a deadbolt should look at a different form factor.

Fingerprint recognition under .3 seconds

The fingerprint sensor authenticates in less than .3 seconds using AI learning validated by millions of users, making it the deciding factor for fast, reliable entry without keys or codes.

How it compares

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

Price $71.99
Pricier than about 56% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameDESLOC
Product lineB200
Model nameB200
Part numberB200
Design styleDeadbolt + Handle Set
Size & build
Surface finishBlack
Main materialMetal
Backset distance14.37 L x 10.22 W x 3.23 H inches
Size or dimensions14.37 in × 10.22 in × 3.23 in
More details
Security gradeB200, Black
Lock keyingEasy to Install, Bluetooth
Pin count2 lever handles, 2 physical keys, interior lock back cover with adhesive
Strike typeKeypad
Fire ratedEasy to Install
Main functionResidential Doors, Commercial Doors
Commercial or home useCommercial

Questions about this item

What type of batteries does the B200 require and are they included?

The lock runs on 4 AA batteries which are not included in the set.

Can the B200 be installed on a door that already has a standard deadbolt cutout?

Yes, it installs in minutes with just a screwdriver and fits standard residential or commercial door preparations.

How can I confirm the lock is operating correctly after I finish the setup?

Test each unlock method — fingerprint in under 0.3 seconds, keypad code, physical key, and the TTLock app via Bluetooth within 2 metres — and watch for the low-battery indicator.

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