







Product description
Security Smart Lock For Home 

1 Fingerprint Unlock
2 Long-Lasting Battery
3 Silent Mode
4 Indication Light
5 Security Mode

1 Custom Code
2 Dynamic Code
3 One-Time Code
4 Time-Limited Code
Bluetooth app control door opening
You can open the door through the app when you are within 30 FT of the door lock
Add members via app
No need to program on the door lock, you can add members through the app
Smart lock with keypad
Enter the password through the keyboard and open the door quickly.
1 Multiple way to unlock
2 App Bluetooth Control
3 View Access Logs
4 APP User Management
5 Convenient Keyless Entry

1 Auto-Lock
2 Weather Resistant
3 Low Battery Alert
4 Emergency Backup Power
5 Anti-Theft Alarm

1 Check Before Purchase
2 Easy to Install
Is this smart door lock controlled by an app?
Yes, you can open the door through the app as long as you are within 30 feet of the door lock
Is this smart door lock powered by dry batteries?
Yes, it requires four AAA dry batteries, which you need to purchase separately
How long does it take to install this smart door lock? Do I need to hire a worker?
You only need a screwdriver to install it. You don’t need to hire a worker to install it. You can complete the installation by yourself in 10 minutes by following the instructions
How many passwords can I add to this smart door lock?
You can add 50 fingerprints and 50 passwords, which is enough for a family
What should I do if the smart door lock has no power?
Don’t worry at all, you can power this door lock with a mobile power bank
Easy to Use: The smart door lock can be installed in less than 10 minutes with just a screwdriver,5-in-1 unlocking method is very simple and smooth,giving you a new door-opening experience
Security Smart Lock: The keyless entry door lock is made of aluminum alloy to ensure your home security,The keypad lock provides 50 codes and Fingerprint for family members,it also can Generate one-time code for guests
APP Smart Door Knob: The electronic door lock feathers a nice circular unlock indicator and backlight,simple app allows you to easily program the smart lock and enjoy a smart life,You can use the app to open the door when you get close to the door lock (Bluetooth distance 16FT)
Fingerprint door knob Lock: You can open the door in 5 ways, include Password,Key Fob,APP,Fingerprint and key,the smart door lock also provides automatic locking function after door opened,you can set the time by app
Satisfactory Service:we provide a 24-Month product service for the smart lock. If you have any issues, please don’t hesitate to let us know.
Notes before installation: The lock will need 4 pcs AAA batteries (not included in the package) and a screwdrive
13 reviews for Smart Door Lock with Knob, LinkThai Keyless Entry Fingerprint Lock with Touchscreen Keypad, Electronic Knob Digital Lock for Front Door, Easy Installation
Add a review
$55.98
Gabrielle Bean –
Upgraded look, feel and security to my home!
This has been an excellent upgrade for our front door. The fingerprint recognition is fast and accurate, only allowing those that have been entered and the touchscreen keypad is very responsive. I really appreciate having multiple entry options – fingerprint, keypad, and electronic key cards as well as a key just in case – so everyone in the household can use what works best for them. Having the added option of one time codes is great for when I have to have someone come and do work on my home without having the worry of giving a key someone can copy and giving one time access.Installation was surprisingly easy and straightforward, even without professional help. It fit perfectly on our existing door and feels solid and well-made. The lock operates smoothly, and the added convenience of keyless entry gives great peace of mind, especially when you’re coming home with your hands full.It also has the ability to lock and unlock from your phone so when you’re already comfortable in bed and want to make sure the door is locked you can don’t have to get up, just grab your phone. Although, it automatically locks after just a few minutes for added touch of security.Overall, this digital door lock combines security, convenience, and modern design. Highly recommend it to anyone looking for an easy-to-install smart lock that works reliably and looks great on the door.I can’t wait to do the back door on our home!
Wade –
Well built with a lot of features
This is a nice well built unit, I purchased this for a bedroom of another house we vacation at, simple setup, fingerprints work very good, code setup is also easy, the phone app works very good, a very sleek looking unit also, has a lot of high end features if you need them, the small key fobs work with no issues, the actual key placement is in a odd area, but that also would keep people from trying to pick the lot, I plan on another purchase in the future.
An-hell –
Excellent door lock
I was skeptical when I ordered the door lock , but was pleasantly impressed. Took 10 minutes to install with a screwdriver. The app on my phone works perfectly. The door options of fingerprint, key fob and code blew my mind. Not to forget that it has 2 keys as well. I would recommend for anyone needing a replacement door lock. I am buying another one for the back door.
Brandy Lendley –
Doesn’t work for children’s fingers
Doesn’t work well for children’s fingers also only Bluetooth not WiFi so can’t change code or setting unless standing right next to door.
Fernanda rueda –
Dont think about it. Buy it !
We recently moved into our new home and decided to install this smart lock, and it’s been a great upgrade. Installation was straightforward, even for someone who isn’t very handy. The fingerprint scanner is fast and works well for everyone in the family, and the keypad is convenient for kids who don’t carry phones. It feels much more secure than a traditional lock, and not needing physical keys is a huge plus. The overall quality is excellent, and the setup was easy to follow. This lock has added both convenience and peace of mind to our home.
Jaswanth Gopi –
Its so well put together!
As an Airbnb host and a homeowner with a family, this smart lock has been a great upgrade. Installation was surprisingly easy! I had it mounted and working in under 30 minutes with clear instructions. Setting up fingerprints and keypad codes was straightforward, which makes guest access stress-free. I love being able to create temporary codes for Airbnb guests and delete them after checkout. For family use, the fingerprint scanner is super convenient, especially for kids who forget keys. The lock feels solid and secure, and the app has been reliable so far. It’s made managing both guests and family life much easier.
Kelly Gadbury –
Dysfunctional
It has a terrible delay and it got worse. I was locked out of my room for a significant amount of time and no code or the app would let me in. It would make a click noise and not actually unlock. It didn’t even make it a whole month before we got rid of it!
Firestomper –
This lock earned a rare 5 star review from me.
I ordered 2 of these locks to solve an issue with unauthorized entries into a work area. When the locks arrived I was pleasantly surprised at the high quality of the locks. Very well made. At first I could not figure out how to add users without each user having to download an app. When I contacted the manufacturer their response was immediate, and they supplied me with the solution that I was looking for. If you are looking for a sturdy, dependable lock that enables you to assign multiple people their own access, this high quality lock will meet your needs at a reasonable price, and their tech support is prompt, courtious, and very helpful. Please note that if you need more key fobs, this lock uses a specific frequency and any fobs purchased must use the same frequency. The lock was easy to install, and with the help of their tech support the locks are easy to program individual users with only the main administrative person needing to download an app in order to add and remove users, assign access codes, key fobs, etc.
Urvish Patel –
Smart lock and easy to install and fir to any door. Works well.
Jesus enrique –
Funcionó excelente por los primeros dos meses. Después comenzó a dar fallas para abrir. Aún cuando le ponías la huella y marcaba en verde de aceptación, la puerta no abría.Nos hemos quedado afuera por este tipo de falla. Así duro 1 mes.Ahora ya solo puedes abrir mediante una llave física.Pésima funcionalidad. No tiene sentido comprarla.Quiero agregar que no hay soporte de la marca y que no tiene compatibilidad con ningún hub para poder abrir a distancia.
Customer –
Went on with a screwdriver and some patience, fit my front door just fine. Fingerprint works quick and the keypad lights up clear at night. I like having a regular key as backup, that just makes sense. App was easy enough once bluetooth was on. Tip here, grab good AAA batteries and set the auto lock time right away. Keeps the door secure without fuss. Works like it should, and that matters.
Valerie Edwards –
Absolutely LOVE this lock it was easy to install and it is a great addition to my home business so that no one can go in especially my little😁
Syed Areeb Zaidi –
Standard door lock design which was easy to install and replace the door lock installed by the buildingIn addition, it has a very intuitive setup on the app. I didn’t feel comfortable providing entry access using the app. But having both fingerprint and keycode option is really convenientIn addition, it needs 4 AA Battery which is easy to install and replace. I would advice using Alkaline Battery rather than Lithium as the instructions provided state that this would give longer warning when the battery needs to be replaced