• Solity Welkwom WR303B Cover Page
  • Digital door lock with keypad on a dark background, featuring the brand 'SOLITY WELKOM'.
  • Three methods of authentication using a fingerprint, PIN code, and RFID card on a dark background.
  • Digital lock with fingerprint recognition feature on a dark background, featuring the brands Soluty and Welkom.
  • Digital door lock with text highlighting features on a dark background
  • Black digital door lock with fingerprint recognition feature on a dark background
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Solity Welkom WR-303B Digital Door Lock

$388.00 SGD
$428.00 SGD $388.00 SGD
Sale Sold out

Access Modes

  • Fingerprint (Up to 100 Users)
  • Passcode (Up to 4 Pincodes) (4-12 numbers)
  • RFID Card (Up to 100 user)

Key Highlights

  • 0.9 s ultra-fast fingerprint unlock (misrecognition rate < 0.00001%)
  • 3-in-1 multi-access control: Fingerprint, Pin code, Card
  • 0-second instant auto-lock with customisable timing
  • Splash-proof design & silent mode for discreet, all-weather use
  • Up to 100 fingerprints & 100 cards registrable
  • Emergency 9V backup power and low-battery alerts

What's Included

Includes:

  • 1 year local warranty
  • 2x RFID tags
  • 2x RIFD stickers

Additional Features

  • Installation: fits door thickness 40–50 mm.
  • Power: Runs on DC 6 V (4× AA alkaline batteries, LR6); emergency DC 9 V (6LF22 battery; sold separately).

Description

The Solity Welkom WR-303B is a next-generation digital door lock that blends cutting-edge security with effortless convenience. In under a second, its advanced fingerprint sensor grants access (misrecognition rate < 0.00001%), while 3 authentication modes—fingerprint, PIN, RFID card—ensure you’re always in control. With 0-second auto-lock, a splash proof design, and auto/manual lock option, the WR-303B delivers seamless, worry-free entry for modern homes and offices.

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Note: Product visuals are presented for illustrative purposes only and may vary slightly in colour, finish, proportions, and final installed appearance. For the most realistic representation, please refer to our Customer Gallery featuring actual installation photos.

Frequently Asked Questions

Have Questions? We're Here to Help You.

You can register up to 100 fingerprints, 100 RFID cards, and 4 PIN codes (4–12 digits each).

Yes—connect a 9 V backup battery to the external port for emergency power and entry.

It features splash-proof sealing and operates flawlessly in humid, rainy conditions.

Yes—set the auto-lock timer to 0 s for instant locking or choose a 1–99 s delay.

Product specification image Product specification image
Customer installation photo