Categories
- Animal & Pets
- Apparel & Accessories
- Arts & Entertainment
- Baby & Toddler
- Business & Industrial
- Camera & Optics
- Electronics
- Food, Beverages & Tobacco
- Furniture
- Hardware & Construction
- Healthy & Beauty
- Home & Garden
- Luggage & Bags
- Mature
- Media
- Office Supplies
- Religious & Ceremonial
- Software
- Sporting Goods
- Toys & Games
- Vehicles & Parts
WELOCK PCB41 Keyless Entry Smart Door Lock with Password APP 3 Pcs RFID Cards,Smart Lock Cylinder for Front Gate AirB&B Hotel Easy Installation
551,00 د.إ
About this item Smart Lock Cylinder size:Diameter of handles: outside 46 mm / inside 38 mm, length: outside 56 mm / inside 57 mm. Cylinder length: adjustable over 40 mm – 55 mm / inside 30 mm – 60 mm. Distance from the center of the keyhole to the door frame is greater than or equal to 40 mm. Suitable for the thickness of the secured door lock from 50 mm to 100 mm 5 Minutes Easy Installation:Replace only the lock cylinder without changing the original lock body, finish the installation by yourself without drilling within 3-5 minutes. Powered by 3 AAA batteries. Please note that the battery is not included. When the battery is dead, it can unlock the lock via the USB replacement key. Please note that the USB key does not support charging, only for app backup unlocking power 5 in 1 Convenient Unlocking Method:Opening the door with password, RFID card or WELOCK APP,temporary password and USB backup unlock. Up to 10 groups of passwords (1 group administrator function). Up to 20 cards can be added. Smart lock with temporary password. WELOCK APP available for iOS and Android. If the password, smart card and other unlocking methods set in the app,with open or close the door, the app can view the unlocking record Short Term Access & Channel Mode:With the admin passcode, all authorized people unlock.you want to grant individual people access only for a short time? Then simply set up to 9 individual codes that you can adjust at any time. This way, you can also quickly revoke the authorizations again.When the channel mode is switched on, the locking cylinder remains Scope of delivery:Set of 1x WELOCK PCB41 smart lock, 3 RFID card, 2x special Allen keys, Quickstart Guide(5 languages). Material: stainless steel with zinc alloy, plastic. Warranty: 2 year. Our after-sales service are always there for you
› See more product details
Share this:
Product description

WE.LOCK is a professional R & D, production and sales in smart lock cylinder, fingerprint and Bluetooth lock cylinder as one of the enterprises, already over 10 years in research and practical experience at this area, and become bio-fingerprint in the lock cylinder. Our lock cylinder suitable for varieties of doors installation and use. provide people more safe and convenient in life.
Specifications:
- Material: Stainless steel and Zinc alloy
- Operating Temperature: -40 ºF~140 ºF(-20ºC ~ 60ºC)
- Power Supply: 3 × AAA Battery(not in packing)
- Cylinder N.W &size:480g(16.9oz)
- Waterproof Grade: IP65
- Door Thickness: lock cylinder length is adjustable (50mm to 100mm), match 99% doors in the world.
- Package List:
- 1 × Lock cylinder
- 2 × Allen key
- 1 × Page of Installation Guide
- 3 × RFID card
Product function
APP and share temporary password unlock
- At first, you need to download WE.LOCK app. install it on your phone(support Android and iOS).
- Registered your account by your Email,Phone NO. is ok, following that WE.LOCK app guide you inside.
- Open your door with our WE.LOCK app(Bluetooth open) is ok.
Password unlock
- We.lock has 10 groups passwords, 1 set of administrator passwords, and the other 9 sets of passwords can be shared with the guests, and can be deleted and added at any time.
- Temporary password function, share the temporary password to open the door for guests, valid for a certain period of time
APP authorization unlock
- You can authorize the unlocking permission on the mobile app to give you a temporary friend.
- The mobile phone authorization is divided into level 2 permission and level 3 authority. Level 2 authority can open the door and view the opening record. You can open the door with level 3 permission.
- APP authorizes temporary password to open the door for friends, you can choose the time period.
3 minutes installation
- Simple installation in 3 minutes, only need to replace the lock cylinder, you can get a smart door lock.
- It is suitable for more than 90% European standard lock cylinders. If you are not sure whether it can be installed, please read the instructions first.
packing list
Package List:
1 × lock cylinder 2 × allen key 1 × page of Installation Guide 3 × RFID card
Scan lock code get more information
Scan the lock code on the lock to download the WELOCK app, download the manual and bind this smart lock, or if you need help.
Smart card unlock
- We.lock can add 20 smart cards, smart cards can also be added to multiple locks, we will give away 3 smart cards, if you need to buy more in store.
- Unlock: Password Smart Card & Bluetooth in phone
- Cylinder N.W &size:480g(16.9oz)
- Waterproof Grade: IP65
- Door Thickness: lock cylinder length is adjustable (50mm to 100mm), match 99% doors in the world.
USB backup key unlock
What if the battery runs out?
No problem, you can unlock the door by using the USB backup, plug the powerbank into the lock USB hole and use the app to open the door, please note that it cannot be charged for more than five minutes
Silent mode
Silent Guardian: Unlock Without a Whisper.
Smart lock’s Noise-Free Mode ,Perfect for late-night returns, nursery rooms, or shared spaces — secure your home without disrupting its serenity.

Dynamic Disguise Anti-Peep password tech: secure input, no trace left
With dynamic random digit padding technology, add any numbers before/after your real passcode to mislead onlookers. Even in elevators or corridors, unlock effortlessly while maintaining security and sophistication.

USB Emergency Backup Unlocking
Emergency USB Backup System
Dual-independent access control with dedicated encrypted USB protocol, ensuring 24/7 entry capability even during power outages, system crashes, or cyberattacks.
When the battery is out of power, you can use the mobile power to connect the lock and use WELOCKAPP to unlock the lock urgently
Note: It can only be used for emergency unlocking, not charging the battery.

WELOCK PCB41 Smart Lock: One Keyless Solution, All Door Types
From wooden homes to steel-clad offices, install in 5 mins with DIY yourself.
WELOCK smart door locks can be used for all kinds of scenarios, bedroom, AirBnB, hotel, offices, garage, etc.
Discover more from Retking
Subscribe to get the latest posts sent to your email.
Size | PCB41, SMART CARDS |
---|---|
Brand Name | WE.LOCK |
Recommended Uses For Product | Home Security and Access Control |
Included Components | 1 × Smart Lock 2 × Allen key 1 × Installation Guide 3 × RFID cards |
Model Number | PCB10EBL41 |
UPC | 600089319132 |
Item height | 45 millimeters |
Item Dimensions | 18.5 x 4.5 x 4.5 centimeters |
Item Weight | 480 Grams |
Additional Features | Password,APP generate temporary password,APP set password, Anti-Peeping Password, Auto-Lock |
Lock Type | Deadbolt |
Controller Type | Amazon Alexa, iOS, Android |
Control Method | App |
Connectivity Protocol | Bluetooth |
Style Name | no need to drill holes, 5 minutes simple installation |
Color | Stainless steel silver |
Shape | Smart Lock Cylinder |
Material Type | Stainless Steel, Zinc |
Finish Types | Polished |
Batteries : | 3 AAA batteries required. |
Is Discontinued By Manufacturer : | No |
Product Dimensions : | 18.5 x 4.5 x 4.5 cm; 480 g |
Date First Available : | 11 March 2019 |
Manufacturer : | WE.LOCK |
ASIN : | B07D6PQW11 |
Item model number : | PCB10EBL41 |
Country of origin : | China |
Best Sellers Rank: | #1 in Deadbolts |
Customer reviews: | (771) |
Feature | Scope of delivery:Set of 1x WELOCK PCB41 smart lock, 3 RFID card, 2x special Allen keys, Quickstart Guide(5 languages). Material: stainless steel with zinc alloy, plastic. Warranty: 2 year. Our after-sales service are always there for you |
10 reviews for WELOCK PCB41 Keyless Entry Smart Door Lock with Password APP 3 Pcs RFID Cards,Smart Lock Cylinder for Front Gate AirB&B Hotel Easy Installation
Related products
-
Aisle Runners
COSLUS Water Flosser for Teeth, Braces, Gums Care – Advanced 10 Pressure Settings for Multiple Users, 300ML, BPA-Free, IPX7 Waterproof, Rechargeable Portable for Home & Travel, White E40 (WFP14) Buy Online at Best Price in UAE – Amazon.ae
Shipped in 2-28 daysShipped in 2-60 daysShipped in 2-21 daysRated 5.00 out of 5195,00 د.إ0 People bought thisAdd to cart This product has multiple variants. The options may be chosen on the product pageAbout this item Please Note: Authentic Products are Only Sold in “COSLUS Direct” Stores! 2 Modes with 10 Pressure Settings, Patented Stepless Speed Control Knob: This cordless water flosser can adjust freely between 10 pressure adjustments, suitable for all ages from teenagers to seniors. You can use the intuitive knob to adjust the water pressure program in real time according to oral sensitivity and cleaning needs without interrupting use. With multiple pressure settings and modes that can adapt to the needs of the whole family. Deep Cleaning, Protecting Gum Health Effectively: The water flosser for teeth is designed with high-pressure water jet technology, delivering the latest patented dual-stream technology for removing 3X more interdental plaque. It’s gentle on sensitive gums and effectively removes food particles between teeth and braces. It helps prevent common problems like tooth decay and plaque buildup, while also promoting a fresher mouth, reducing bad breath, and protecting against cavities BPA-Free Water Tank, No Need to Add Water Multiple Times: Equipped with a 300ml water tank, this portable water floss minimizes the need for frequent refills, offering up to 90 seconds of continuous and gentle cleaning. It is designed for oral care enthusiasts, braces care, sensitive gums and braces wearers. The detachable design makes filling and cleaning effortless, ensuring no residue buildup. The oral irrigator provides a convenient and hygienic cleaning solution. Fast Charging & 30-DAY Extended Battery Life, Portable for Travel: With 3-hour fast charging, this rechargeable water flosser offers up to 60 uses on a single charge, which can meet your long-term use needs and daily oral care. If you are a traveler or frequent business flyer, its compact and lightweight design makes it ideal for travel, office use, or business trips, and easily fits in your travel bag. Includes a USB charging cable (adapter not included) for convenient charging anywhere IPX7 Waterproof & Long-Lasting Build, Suitable for Bathroom Use: Built with IPX7 waterproof technology, this power water flosser for teeth is safe to use in the bathroom shower and easy to clean. The upgraded motor ensures performance and durability, powerful enough for a deep clean but gentle on sensitive areas. With a lifespan twice as long as other products, it easily handles both daily use and routine, ensuring a more comfortable user experience. Note: Adapter is not included to avoid wasting resources, but you can charge it with an adapter on hand. Packaging may vary (new or old), but the contents are exactly the same
› See more product details -
Hardware & Construction
ATuMan Smart Door Lock 701,Wifi Smart Lock,6-Ways to Unlock,Fingerprint,Tuya or SmartLife App Access,OTP,PIN Access,RFID Card,Mechanical Key(701-Black)
955,00 د.إ0 People bought thisAdd to cart This product has multiple variants. The options may be chosen on the product pageAbout this item 6- Ways to Unlock:ATuMan Smart Door Lock Unlock using fingerprint, OTP, PIN, Mobile app, RFID access card, Manual keys. Multiple Fingerprints: Register up to 150 fingerprints. Get 6 RFID access cards and app access (Unlocking) to unlimited friends and family members. Access Share Feature: Share lock access OTP via WhatsApp/SMS/Email for unexpected guests/housekeepers (give permanent or one time or timed access to visitors). High Grade Material: Made up of stainless steel bolts to secure your main door, Aluminum alloy body and Premium finish. Easy Insatllation +After Sales: If you are not satisfied with anything, Our smart lock provides 30-days free return we will provide a money back guarantee, one-year warranty.We can provide door lock installation video for you to watch. Supports Arabic and 8 other languages:In the initialization state,enter the command corresponding to the language to switch the language 【Friendly Reminder】: To ensure smooth operation, please conduct connection tests and familiarize yourself with the functionality before mounting the lock on your door. Verify successful pairing with your phone to effectively prevent post-installation inconvenience caused by compatibility issues.
› See more product details -
Hardware & Construction
Morelian Tuya Smart Lock Fingerprint Lock Door Lock Keypad Door Lock with Handle Fingerprint Electronic Deadbolt Door Lock Smart Door Lock Compatible with Tuya APP
331,00 د.إ0 People bought thisAdd to cartAbout this item Easy Operation: You can not only unlock the door with your fingerprint, card, key or the code you set, but also can open the door with tuya APP(BLE), very smart and convenient. Indubitable Safety: Your fingerprint is unique in the world, which guarantee the safety without doubt. Taking advantage of technology of semiconductor and biological characteristics is adopted, which avoids the same fingerprint. What’s more, made of durable Aluminum Alloy material, its quality is reliable. One-step Accessing: Ergonomic design, easy for you to unlock the door within 1 second by putting your fingerprint on it. It will lock for you automatically, keeping you and your home security all the time. Energy-saving Design: No more worry about pollution or wasting money. With4*AAA battery(not included), it can be used for half of a year. Versatile Lock: Meeting the standards of most lever lock, equipped with a bag of screws and a 50*50mm lock body (22*175mm), you can fix it on your door which the thickness of the door is 30-100mm.
› See more product details -
Hardware & Construction
Makayuron Smart Lock,Multiple Unlocking Methods,Tuya Smart Lock,Three biometric features,Dual battery, 3D face recognition 6068 mortise,Class C lock cylinder (M03pro, Bright)
Shipped in 2-60 daysRated 5.00 out of 50 People bought this1.686,00 د.إOriginal price was: 1.686,00 د.إ.1.029,00 د.إCurrent price is: 1.029,00 د.إ.Add to cartProduct descriptionWhich is the Best for you? 1 1 1 1 1 Add to cart Add to cart Add to cart Add to cart Add to cart Customer Reviews 4.1 out of 5 stars 4 5.0 out of 5 stars 2 5.0 out of 5 stars 2 3.9 out of 5 stars 25 3.2 out …
Picked For You✨
About Us

The name Retking — short for Retail King — embodies our commitment to leadership, excellence, and royal-class service. We believe everyone deserves the best shopping experience, and we’re here to make that happen.
Read More
ALI NASSER ALALAWI –
This lock is very practical.
Easy to use very goodThis lock made things easier for me because I had to have a lot of keys and change the lock from time to time.
Kelvin –
I Love the Product
I love the product. I find it very easy to install and durable. . I will keep buying this product for all of my apartments. Well recommend to all the customers who needs digital lock 100/100.
Von Grishov –
Okish
No WiFi and gateway doesn’t really work.
Mohammad Shabbir Ali –
Awesome innovative product.. Fast Delivery
Awesome product.. Very futuristic and innovative technology. Very easy to install and setup.. Excited to use it in my home. Has got a-lot of cool features like RFID, unlocking through your phone or keypad. Can’t wait to try everything out.. Thank you
Juan Camilo Dorado –
Practical and good product & great service
Really like the convenience it brings us, easy to install and to operate. After some time we had some issue and support had no issue in sending us a replacement unit.
Nkh –
Worst item ever
This is my Worst experience ever on Amazon , i always read about any item before I buy. But for this item, I spent even more time to research on YouTube and everywhere. No one said that this is a bad door lock. So I bought it.It was easy to install, after a week the lock stopped working , the handle didn’t move to the right or left.No connection to the getway, so I had to remove it and reinstall again . It worked for more 2 days and again it stopped working. We just removed it.We were really lucky twice, that the door was open when the lock stopped working.I don’t recommend this smart key at all. If the door was closed and the lock stopped working then there is no way to open the door. I usually don’t write any bad reviews but for this not smart key, I am happy to write.
5 people found this helpful
Mohamed Nada –
Functioning well, VERY POOR app!!
Disappointing!! First of all the installation is not that easy as it seems, it requires attention small details, it took time but evantually I was able to install it. Secondly, lots of UN-Smart details noted:1- The new battery appeared on the app as 50% charge!2- The app layout and look is sooo poor and old fashioned and not that user friendly3- the entries log is not synced properly. Not all unlock history is appeared on the app which considered a huge deficiency.4- I know this is a Bluetooth device but the app does not force auto synchronisation with the lock once the phone get close to the device so there is no notification comes directly to the phone to notify the unlock entries.5- why the batteries are installed from outside!6- for the access cards you can’t delete the card remotly the curd needs to be physically exist so you can delete it this is huge deficiency as the card could be stolen engine need to remove it!Overall the device working properly and there is no issue in the locking and unlocking however multiple improvements should be done at least on the app.
Tariq s. –
Highly recommended lock
I purchased welock it is easy to install
Feroz –
Good
Good brand only issue is that you need to put passcode while leaving closing the door, it should have been automatic
Mostafa –
Nice
Nice