The Welock Touca51 article: Smart door lock in the test (+ competition) first appeared at the online magazine Basic Thinking. You can start the day well every morning via our newsletter update.
You often forget your key? Smart door locks remedy the situation here by enabling access by fingerprint, pin code or smartphone. We have and that Smart door lock Welock Touca51 took a closer look and show you in our test report how well the lock works in practice, whether the installation is really so easy and what advantages and disadvantages it has.
Smart door locks are among the most sought -after developments in the field of modern building technology. You replace or complement the classic key with digital access types such as fingerprint, PIN code, RFID card or smartphone app. This allows doors to be opened comfortably and flexibly without having to carry physical keys.
Many models enable the allocation of temporary access rights – ideal for service providers, guests or holiday apartments. In addition to the comfort, smart locks also offer a plus of security, since lost or stolen keys can no longer be risk and permissions can be revoked at any time.
Welock Touca51 in the test
In the following we show you, clearly divided by categories, how the Touca51 from Welock strikes in the practical test.
Design and workmanship
The Welock Touca51 relies on a modern, functional design. The housing consists of a combination of stainless steel and zinclegation, which not only gives it stability but also a high -quality appearance.
There is a fingerprint sensor on the outside, including a small keyboard for PIN input. The controls are fully integrated into the surface, so that the lock does not look chunky. The cylinder corresponds to the common euro profile and is therefore compatible for many doors.
installation
One of the biggest advantages of the Touca51 is the simple installation. In most cases, installation only requires a screwdriver. For installation you have to:
- Remove old euro profile cylinder
- Use new Welock cylinder
- Fix with the supplied fastening screw
- Insert the batteries and create users
The entire installation can be carried out in about 10–15 minutes without drilling. This is particularly practical for tenants, since the original door structure remains intact and can simply be replaced again with the original castle when moving out.
Technology and functions
The Welock Touca51 offers several ways to open the door:
- Fingerprint: Up to 100 saved profiles
- PIN code: Up to 200 codes, anti-peep function against spying on
- RFID cards: 4 cards are included
- Bluetooth app: Control, user management, opening via smartphone
- USB emergency power closure: If batteries are empty
The response time for fingerprint is less than half a second. The PIN keyboard works reliably, even if you type additional digits before or after the right code-protection against curious looks.
Practical test
In the test, the fingerprint sensor reacted quickly and precisely as long as the fingers were dry and clean. With wet or very cold hands, the detection can take a little longer. The PIN input worked reliably regardless of weather or lighting conditions.
Users can be easily added or removed from the app, temporarily released codes and monitor the battery life. The connection via Bluetooth is stable, but limited to a range of about 10–15 m. If you want to control from a distance, you need the optional WiFi-Bridge.
With the optional Wifibox3 Bridge If this range limitation is eliminated completely, since the lock can then be reached via the home WLAN. In this way, doors can also be opened from a large distance, granting or withdrawing access rights in real time and calling up activity protocols – regardless of whether you are in the office, on vacation or on the go.
This expansion makes the Welock Touca51 interesting for users who want flexible access management or who want to control several locks centrally.
Security
The cylinder is structured according to the European standard and protected from manipulation by the integrated electronics module. The data transmission between the castle and the app is encrypted. The anti-peep feature increases safety when entering PIN ..
Energy supply
The Touca51 is operated with three AAA batteries. With average use, they last about 8 to 10 months. If the battery level falls below a critical value, the castle warns acoustically and in the app. If the energy goes out anyway, you can supply the castle via the USB-C port with an emergency power and open it.
Weather strength
With protection class IP65, the Welock Touca51 is protected against dust and splash water. It can therefore also be assembled on external doors as long as it is not exposed to direct rain or strong frost without protection.
Price
In terms of price, the Welock Touca51 is regularly 169 euros. At the moment you can do the smart door lock Buy the discount code VD40 for only 129 euros. Shipping takes place directly from a European warehouse, which means short delivery times and no additional customs fees. In addition, the manufacturer grants a two -year guarantee that ensures additional security when buying.
Conclusion
The Welock Touca51 convinces in the test with simple retrofitting, fast access and flexible access options. The combination of fingerprint, PIN and RFID and the robust construction are particularly positive. For households, small offices or apartments, it is a practical solution to avoid key losses and copies.
Overall, the Touca51 offers a very good price-performance ratio and shows that modern comfort and solid technology can be combined in a compact cylinder.
Competition: win a WELOCK TOUCA51 worth 169 euros
Welocj is giving away the Touca51 worth 169 euros together with Basic Thinking Among all newsletter subscribers from Basic Thinking. So you only need to have subscribed to our newsletter and leave us a comment under this article by then, Why you want to win the Touca51.
Find out more about the smart door lock in Touca51s video on the YouTube channel by Welock Smart Lock: https://www.youtube.com/@welocksmartlock
We pull the winner on September 14, 2025 And then notify him or she by email. We wish you good luck!
The closing date for entries is Sunday, September 14, 2025, 12 p.m. Participation takes place to the exclusion of the legal process. Each participant can only participate once. The color does not guarantee the actual gain in the color. Only correctly completed comments are included in the selection process. The winner will be informed by email. The claim for profit expires after one week if the winner cannot be determined or it does not report within one week of the announcement of the profit from the organizer of the competition (Basic Thinking GmbH). The data of the other participants are not passed on to third parties or used for other purposes.
The Welock Touca51 article: Smart door lock in the test (+ competition) first appeared on Basic Thinking. Follow us too Google News and Flipboard Or subscribe to our update newsletter.
As a Tech Industry expert, I am impressed with the WELOCK TOUCA51 smart door lock. It offers advanced security features such as fingerprint recognition, password entry, and remote access control through a mobile app. The sleek design and easy installation make it a great option for homeowners looking to upgrade their home security system.
In terms of competition, there are many other smart door lock options on the market, but the WELOCK TOUCA51 stands out for its combination of security features and user-friendly interface. It is important for consumers to consider factors such as compatibility with other smart home devices, ease of use, and reliability when choosing a smart door lock.
Overall, I believe the WELOCK TOUCA51 is a strong contender in the smart door lock market and offers a high level of security and convenience for homeowners. It is definitely worth considering for those looking to enhance the security of their home.
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