WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Plus Keypad Door Lock
WELOCK Smart Lock PCB41 Keypad Door Lock Cylinder - WELOCK

WELOCK Smart Lock PCB41 Plus Keypad Door Lock

Regular price$243.00
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Free Automatic 3-year Warranty Extension Offer $0.00 Purchases directly from our Official Website will receive an auto-extension.
PRODUCT MODEL
LOCK CYLINDER
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Unlocking Methods

  • Password: Up to 200 can be added
  • RFID Card: Up to 199 can be added
  • WELOCK APP (via Bluetooth or WiFi)
  • Remote Access (WIFIBOX3 required)
  • Alexa Voice Control (WIFIBOX3 required)
  • USB Backup Unlocking

Key Features

  • Supports up to 10 administrators (including passwords and cards, with the first administrator must be password) and up to 190 users (including passwords and cards). For example, you can set up 6 administrator passwords + 4 administrator cards and add 100 user passwords + 90 user cards.
  • WELOCK APP is available for iOS and Android;  Supports mobile number and email registration; Unlocking records can be viewed.
  • Supports one-time passwords and time-limited temporary passwords set via the WELOCK APP.
  • Easy to install by ourselves in 10 minutes; Suitable for most European standard doors, door thickness: 50 mm-100 mm; Lock cylinder length: 40 mm/30 mm
  • Support multiple languages: English, German, Italian, Spanish, French, Portuguese, Polish
  • Powered by 3 x AAA batteries (not included), the battery life is up to 10 months. A low-battery alert is displayed on the lock when power drops below 20%, and battery status can also be monitored via WELOCK app.
  • Made mainly of stainless steel and minimal plastic; Waterproof rating: IP65; Operating temperature: -25°C to 60°C.

What Do We Provide?

  • Free Shipping from Local Warehouse in Europe
  • Two-Year Warranty
  • Lifetime Customer Service  Support
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Temporary Access Made Life Simple

With the WELOCK PCB41 Plus, you can generate a one-time or time-limited passcode—perfect for granting secure, temporary access. Whether you're hosting Airbnb guests, expecting a delivery, or letting a cleaner in, you can manage who enters and when—no keys or app required.

Hands-Free Convenience with Alexa

Enjoy keyless access with WELOCK smart lock’s integration with Amazon Alexa (WIFIBOX3 required, sold separately). Unlock your door effortlessly using simple voice commands. Whether you're arriving home with your hands full or occupied when someone arrives, just say, "Alexa, unlock the door".

Perfect for Any Space

WELOCK keypad lock PCB41 Plusis ideal for Airbnb, apartments, workplaces, and bedrooms because it's simple to control, especially in situations where staff or guests go in and out frequently.

Built to Last – Whatever the Weather

WELOCK smart lock is rugged and durable. With an IP65 waterproof rating, it can withstand small amounts of rain, dust, and daily wear and tear. It works reliably in temperatures from -25°C to 60°C.

Anti-Peep Password Protection

The WELOCK keypad lock PCB41 Plus lets you enter random digits before or after your real code to keep it hidden from prying eyes—protecting your privacy every time you unlock.

Easy Retrofit for European Doors

The WELOCK smart lock cylinder is designed for effortless replacement of Euro profile locks. With adjustable length to fit door thicknesses from 50mm to 100mm. DIY installation is easy, requiring no drilling or wiring.

Specifications

  • Brand: WELOCK
  • Applicable door types: Wooden doors, interior doors, entrance doors, etc.
  • Adjustable range: 50-100 mm
  • Operating temperature: -25°C - 60°C
  • Pressing cycle times: 100,000 Times
  • Material of handle: Stainless steel + PC Plastic
  • Way to unlock: Passcode/RFID card/APP/USB Backup unlock
  • Battery type: 3*AAA Battery
  • Power input: 3.6V-4.5V
  • Battery replacement: Replaceable
  • Color: Silver
  • Battery life: 10-12 months

FAQs

WELOCK smart locks are easy to install and can usually be installed by yourself in a few minutes. No technical knowledge, drilling or special tools are required.
We provide an installation guide on our website and instructions for a quick and easy installation experience.
You can find out if your door is compatible with the WELOCK smart lock here.

10 administrators (the first administrator must be a password) and 190 users can be added to the WELOCK PCB41 Plus, for a total of 200 passwords and cards.
For example, you set up 2 administrator passwords + 8 administrator cards, and you add 120 user passwords + 70 user cards.

English, German, Italian, Spanish, French, Portuguese, Polish

Yes, when your WELOCK smart lock is connected to WIFIBOX3 bridge (sold separately), you can unlock and manage the lock from anywhere via WELOCK APP.

WELOCK smart lock is powered by three AAA batteries with a battery life of 10 months. When the batteries run out, you can unlock the door using the emergency power function. Simply connect a power bank supply to the USB port on the lock to temporarily power the lock and unlock it via the WELOCK APP (not rechargeable). In addition, the door lock will alert you when the battery is low so that you can replace the battery in time; you can also check the power level in the APP.

1. The languages supported on the locks are different:

PCB41 Plus can set English, German, Portuguese, Spanish, French, Italian, and Polish.

PCB41 can set Chinese, English, and German.

2. The number of users is different:

PCB41 Plus can add 10 administrators and 190 users (including passwords and smart cards);

PCB41 can add 1 administrator password and 9 user passwords, and 20 user smart cards.

Activity monitoring

Track activity and always know who is coming and going at your doorstep with a 24/7 Activity Feed.