Looking to secure your home while saving money? In this article, I'll share exclusive coupon codes with you for connected locks WELOCK.
But before I tell you how to take advantage of these discounts, let me explain introduce yourself WELOCK Smart Lock.
WELOCK: A market leader in smart locks
As a reminder, a smart lock, also known as a connected lock or smart lock, is a innovative security device that replaces traditional locks.
Au lieu d’une clé physique, vous pourrez donc lock and unlock your door remotely with your smartphone, fingerprint or digital code.
Early Access to Black Friday Deals 🤩 Save up to €57 💳
WELOCK is a company specializing in the design and manufacture of intelligent locks. Forte de plus de 10 ans d’expérience, elle s’est imposée comme un acteur majeur dans le in the field of connected home security.
Currently, WELOCK offers promotional codes on some of their products! Here's an example:


Product description WELOCK
Pour vous donner un meilleur aperçu des produits bénéficiant d’une réduction, découvrez leurs fiches :
Fiche produit : WELOCK Smart Lock Touch41
| Features | Details |
|---|---|
| Image | ![]() |
| Model | Touch41 |
| Kind | Smart fingerprint lock |
| Unlocking methods | Fingerprint, PIN code, RFID card |
| Ability | Jusqu’à 100 empreintes (3 administrateurs), 20 cartes RFID |
| Compatibility | iOS, Android |
| Cylinder | European standard |
| Display | OLED |
| Feed | 3 AAA batteries |
| Autonomy | Jusqu’à 8-10 mois avec une utilisation normale |
| Security | Electrostatic protection, IP65, fire resistance |
| Materials | Stainless steel, zinc alloy, plastic |
| Dimensions | Adapté aux portes de 50 à 100 mm d’épaisseur |
| Guarantee | 2 years (3 years if purchased online) |
| Optional accessories | WiFi Gateway, door sensor |
| Price | From €189 |
| Shipping | From a European warehouse |
| Special offer | 57 discount with code BF57 |
Unpacking and configuring the WELOCK Smart Lock Touch41
- Package contents : Serrure intelligente, cartes RFID, clés Allen, manuel d’instructions.
- Installation: Replace your existing cylinder with WELOCK Touch41.
- Add fingerprints and RFID cards : Suivez les instructions de l’application pour enregistrer vos empreintes et jumeler vos cartes.
- Wi-Fi connection (optional) : Add the WIFIBOX3 (sold separately) for remote control and home automation integration.
WELOCK Electronic Smart Door Lock Cylinder Connection with Alexa Wifi Gateway (optional accessory)
Also known as WIFIBOX3, this device is sold separately and allows you to control your WELOCK Touch41 lock remotely via l’application pour smartphone, même lorsque vous n’êtes pas chez vous. Cela vous offre une flexibilité accrue et une gestion plus pratique de votre serrure.
Here is the product sheet:
| Features | Details |
|---|---|
| Image | ![]() |
| Model | WELOCK Electronic Smart Door Lock Cylinder Connection with Alexa Wifi Gateway |
| Main functionality | Wi-Fi gateway for WELOCK smart lock |
| Compatibility | WELOCK intelligent lock, WELOCK application |
| Connectivity | Wi-Fi, Bluetooth |
| Bluetooth range | Jusqu’à 10 mètres (sans obstacle) |
| Facility | Easy to install, USB and network cable included |
| Feed | Power supply |
| Other functions | Contrôle à distance, historique d’accès, ajout/suppression d’utilisateurs à distance |
| Home automation compatibility | Integration with Alexa |
| Price | 99 € |
| Special offer | European warehouse shipping and 2-year warranty |

Need WIFIBOX3?
Order your Wi-Fi box now at WELOCK 🛒
Door sensor (optional accessory)
The WELOCK door sensor connects to the WELOCK smart lock via the WIFIBOX3. It permet de vérifier l’état de votre porte (ouverte ou fermée) à distance depuis l’application WELOCK.
Here is the product sheet:
| Features | Details |
|---|---|
| Image | ![]() |
| Model | WELOCK Door Sensor |
| Kind | Wireless door sensor |
| Features | Détection d’ouverture/fermeture de porte, notifications d’alerte |
| Compatibility | WELOCK intelligent lock, WELOCK application |
| Facility | Easy to install yourself, 3M adhesive |
| Feed | Battery |
| Autonomy | Jusqu’à 1 an |
| Connectivity | Bluetooth (via Wi-FiBox3) |
| Price | From €29 |
| Special offer | Free 3-year warranty extension with online purchase |
Fiche produit : WELOCK Smart Lock SECBN51
| Features | Details |
|---|---|
| Image | ![]() |
| Model | SECBN51 |
| Kind | Smart fingerprint door lock |
| Unlocking methods | Fingerprint, RFID card, smartphone application |
| Fingerprint capacity | Jusqu’à 100 empreintes (3 administrateurs) |
| RFID card capacity | Jusqu’à 20 cartes |
| Cylinder | European standard |
| Display | OLED |
| Feed | 3 AAA batteries |
| Autonomy | Jusqu’à 8-10 mois (avec 10 déverrouillages/jour) |
| Security | Protection électrostatique, IP54 étanche à l’eau |
| Materials | Stainless steel, zinc alloy, plastic |
| Door thickness | Adapté aux portes de 30-70 mm (extensible jusqu’à 100 mm) |
| Guarantee | 2 years (3 years if purchased online) |
| Optional accessories | Wi-Fi box |
| Price | From €189 |
| Shipping | From a European warehouse |
| Special offer | 57 discount with code BF57 |
Unpacking and configuring the WELOCK Smart Lock SECBN51

- Unpack the contents: Serrure intelligente, cartes RFID, clé Allen, kit d’extension, manuel.
- Installation: Replace your existing cylinder with the Welock cylinder.
- Connect the batteries: Insert 3 AAA batteries into the lock.
- Match fingerprints and RFID cards: Suivez les instructions de l’application pour enregistrer les empreintes digitales et jumeler les cartes RFID.
- Connect to Wi-Fi (optional) : Utilisez le boîtier Wi-Fi pour activer le contrôle à distance et l’intégration à la maison intelligente.

Fiche produit : WELOCK Smart Lock PCB41 Keypad Door Lock Cylinder
| Features | Details |
|---|---|
| Image | ![]() |
| Model | PCB41 |
| Cylinder type | European standard |
| Unlocking methods | Digital keypad, RFID card, WELOCK application (with temporary password) |
| Code capacity | Jusqu’à 10 codes (1 administrateur et 9 utilisateurs) |
| RFID card capacity | Jusqu’à 20 cartes |
| Compatibility | Portes de 50mm à 100mm d’épaisseur |
| Guarantee | 2 years |
| Price | From €149 |
| Shipping | From a European warehouse |
| Special offer | 40 discount with code BF40 |
Unpacking and configuring the WELOCK Smart Lock PCB41 Keypad Door Lock Cylinder
- Unpack the contents: Serrure électronique, cartes RFID, clé Allen spéciale, manuel d’instructions.
- Installation: Replace your existing cylinder with the WELOCK PCB41 cylinder.
- Adding RFID codes and cards : Suivez les instructions de l’application pour enregistrer vos codes et jumeler vos cartes.
- Wi-Fi connection (optional) : Add Wi-FiBox3 (sold separately) for remote control and home automation integration.

Don't forget early access to Black Friday offers 🤩 Save up to €57 🔒
How to take advantage of promotional codes WELOCK ?
By choosing a connected lock WELOCK, vous optez pour la sécurité, le confort et la tranquillité d’esprit. N’attendez plus pour profiter de ces codes promo exclusifs !
| Model | WELOCK Smart Lock Touch41 Cylinder | WELOCK Smart Lock SECBN51 | WELOCK Smart Lock PCB41 |
|---|---|---|---|
| Promo code | BF57 | BF57 | BF40 |
| Final Price | 132 € | 132 € | 109 € |
| Shipping and Warranty | From a European warehouse and 2-year warranty | From a European warehouse and 2-year warranty | From a European warehouse and 2-year warranty |
| Take advantage | Save up to €57 | Save up to €57 | Save up to €40 |
It's easy to take advantage of the discount!
All you need to do is :
- Copy promo code BF57 or BF40.
- Note it in the “Discount code”
- L’appliquer en cliquant sur “Apply“ before placing your order.

Maintenant que vous avez toutes les infos, n’hésitez pas à vous rendre sur le official website WELOCK !










