Name: WELOCK U81 Smart Lock Cylinder with Fingerprint, PIN & Key
Brand: WELOCK
SKU: Core1KEY81
Price: 249.0 EUR
Availability: InStock

Control your door anytime, anywhere.

Open your door with a tap on your phone.
a fingerprint, or a PIN code. Share access remotely. and track who enters—all via the WELOCK app.
Your door, your rules.

Unlock Instantly with Just Your Finger

Open your door in 0.5 seconds—no keys, no phone, just your fingerprint.
Supports up to 100 users, perfect for families, kids, and Airbnb guests. Fast, Secure, and GDPR-compliant.

Your Digital Key Manager—Right in Your Pocket

Unlock, manage, and monitor your smart lock remotely.Send access codes to guests, track entry history, and control everything from your phone—with one intuitive app.

WELOCK WIFIBOX3 required for remote control features

WELOCK Smart Lock U81 Electronic Door Lock Cylinder - WELOCK

WELOCK U81 Smart Lock Cylinder with Fingerprint, PIN & Key

€249,00

Tax included. Shipping calculated at checkout.

Now €249 → €189 with code VD60

1. 6 Ways to Unlock
Unlock with a fingerprint, PIN code, RFID card, Bluetooth, WELOCK app, mechanical key, or Alexa (via WiFiBox3) for flexible keyless access at home, rentals, or the office.
2. Designed for Narrow Euro Profile Doors
Fits compatible Euro-profile cylinder doors with door backsets from 25 mm, making installation possible where many smart cylinders won't fit.
3. Remote Control & Smart Home
Pair with WiFiBox3 for remote unlocking, access records, notifications, and smart home integration with Home Assistant and Alexa.
4. Automatic Locking
Automatically locks after closing with an adjustable 7–14 second delay for added everyday convenience.
5. Built for Everyday Use
Powered by 4 AAA batteries with up to 12 months of battery life. Tested for 100,000 operating cycles and includes a low-battery reminder.

Specifications

Learn More

PRODUCT MODEL

U81

U81+WIFIBOX3

Lock cylinder

Euro Profile

Buy on

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Upgrade Your Intercom to Smart Entry

With the WELOCK Intercom Solution, you can unlock your apartment building’s front door from your smartphone—securely and keylessly.

Ideal for apartments, rentals, and shared entrances

Requires WIFIBOX3 & intercom compatibility

Unlock Your Door with Just Your Voice

Use Alexa to unlock your door with just your voice.
Great for busy mornings, deliveries, or when your hands are full.

Requires WELOCK WIFIBOX3 and Alexa setup

Shop now

Access your home from anywhere with ease