Prime Day Smart Lock Deal in Europe: Save €60 on Touca51 & PCB51 for Euro Cylinders

Looking for the perfect time to invest in a smart lock for your home in Europe? Prime Day 2025 is here—and WELOCK is offering one of its biggest discounts ever on some of the best smart locks for European doors, including fingerprint, keypad, and app-controlled options. 

Meet Touca51: A Fingerprint Smart Lock Built for European Homes

Touca51 combines fingerprint unlocking, PIN codes, and app control—designed for your European doors to smart, secure access.

- Fingerprint: 0.3 s recognition, store up to 100 fingerprints

- PIN Code: up to 200 custom PINs, with anti-peep technology

- RFID Card: support 199 cards for easy tap access

- Bluetooth App: Unlock & share codes via the WELOCK app.

- Remote Access: with WIFIBOX3, control via Wi-Fi & Alexa

- USB Emergency: unlock even with dead batteries

Whether you’re managing an Airbnb or simply tired of losing keys, Touca51 is the future of secure access—a reliable fingerprint smart lock Europe users can count on.

 

WELOCK PCB51: Built for Families and Rental Hosts

Perfect for families and hosts, PCB51 supports multiple unlock methods and works offline.

- App, PIN, RFID card, or backup key

- Works without WiFi (offline mode)

- Long battery life (up to 10 months)

- Fits most European door cylinders

- Easy to retrofit your existing cylinder to smart door lock

From busy households to frequent travelers, PCB51 is one of the best smart lock Prime Day deals—especially for those looking for a keypad smart lock for European doors.

 

Why This Prime Day Deal Is Unmissable

- Save €60—limited time only

- Available across Europe

- Designed for euro cylinder

- Free EU shipping

- Worry-free returns

 

Product Comparison

Smart Lock Feature	Touca51	PCB51
Fingerprint Unlock	✅	❌
PIN Unlock	✅	✅
RFID Card	✅	✅
App Control	✅	✅
Alexa Voice Support (WIFIBOX gateway required)	✅	✅
Offline Unlock	✅	✅
Easy DIY Install	✅	✅

 

 

Who Should Buy Touca51 or PCB51?

1. Families: Easy access for all ages

2. Airbnb hosts: Remote control & contactless entry (WIFIBOX gateway required)

3. Smart home fans: Add voice control and remote features (WIFIBOX gateway required)

 

How to Order？

Looking for the best Prime Day smart lock deal in Europe? Here's how to claim your €60 discount:

1. Go to the Prime Day offer page

2. Copy the discount code shown on the page

3. Add Touca51 or PCB51 to your cart

4. Paste the code at checkout to save €60 instantly

5. Complete your order and enjoy smart, keyless access!

 

Why Choose WELOCK?

Euro-profile compatible, no drilling needed

10-month battery life

Multiple unlock methods (fingerprint, app, keypad, card, etc.)

Free mobile app, no subscription

Fast EU shipping

30-day return guarantee

Lifetime Customer Support

2-Year warranty

 

Final Thoughts: Your Best Chance to Go Smart This Year

A smart lock is more than just a gadget—it’s a lifestyle upgrade.

This Prime Day, take advantage of one of the best smart home deals in Europe. Don’t miss your chance to save €60 on one of the top-rated smart locks for European homes—and upgrade to a keyless, secure, and smart home experience with WELOCK.

 

FAQ:

1. What is Prime Day?

Prime Day is a large-scale promotion day held by Amazon every year, and WELOCK is also launching a smart door lock offer at the same time, with €60 off Touca51 and PCB51 for a limited time.

 

2. Which smart locks are on sale?

In addition to the bestselling Touca51 and PCB51, several other smart locks designed for European doors are also part of the Prime Day promotion:

To see the full list of eligible smart locks, visit the Prime Day Smart Lock Deals Page

  

3. Is my door compatible with these smart locks?

Yes! Both models are designed for Euro profile cylinders, commonly used in most European homes.

 

4. What if I can't install it myself?

WELOCK smart locks are DIY-friendly with no drilling required. Video guides are available for easy setup.

 

5. Is EU shipping and support included?

Yes, WELOCK offers EU warehouse shipping and multilingual customer service across Europe.

 

6. When does the offer end?

Offer ends July 11, 2025, at 23:59 CET, or while supplies last.