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Linkthai

Smart Door Lock with Knob,LinkThai Keyless Entry Fingerprint Lock with Touchscreen Keypad,Electronic Knob Digital Lock for Front Door,Easy Installation

  • Based on 28 reviews
Condition: New
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$79.99 Why this price?
New Year Deal · 33% off was $119.99

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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Feb 7
Order within 4 hours and 13 minutes
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Features

  • 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 Deadbolt: The Fingerprint 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 customers with a 30-day money back guarantee, 2-year warranty, and lifetime after-sales support,if you have any questions, please feel free to contact us,We will respond within 24 hours
  • Notes before installation: The lock will need 4 pcs AAA batteries (not included in the package) and a screwdrive

Brand: Linkthai


Special Feature: Fingerprint, Anti-Corrosion, Fob Unlock, Alarm, Back-Lit Keypad


Lock Type: Deadbolt, Combination Lock, Keypad


Item dimensions L x W x H: 5.68 x 2.9 x 3.5 inches


Material: Aluminum


Brand: ‎Linkthai


Special Feature: ‎Fingerprint, Anti-Corrosion, Fob Unlock, Alarm, Back-Lit Keypad


Lock Type: ‎Deadbolt, Combination Lock, Keypad


Item dimensions L x W x H: ‎5.68 x 2.9 x 3.5 inches


Material: ‎Aluminum


Style: ‎circular unlock indicator and backlight


Color: ‎Black


Number of Pieces: ‎1


Included Components: ‎Exterior Assembly,Interior Assembly,Latch,Strike box,Strike plate,IC Card,key,Screw


Shape: ‎Round


Item Weight: ‎2.5 Pounds


Control Method: ‎App


Model Name: ‎LT-US-LOCK


Manufacturer: ‎Linkthai


Item Weight: ‎2.5 pounds


Product Dimensions: ‎5.68 x 2.9 x 3.5 inches


Country of Origin: ‎China


Item model number: ‎LT-US-LOCK-P02-K10


Special Features: ‎Fingerprint, Anti-Corrosion, Fob Unlock, Alarm, Back-Lit Keypad


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Date First Available: April 25, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Feb 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • A practical choice
This fingerprint lock has a simple and elegant appearance design and can blend well with various decoration styles. The fingerprint unlocking speed is extremely fast. It can be opened almost instantly, which is very convenient. The APP's functions are also very practical. It can be remotely controlled and multiple unlocking methods can be set, such as passwords and cards. The material of the lock body looks very solid, and the lock core is also grade C, ensuring safety. The installation process went quite smoothly. The manual was detailed and I could handle it myself. The battery life is also acceptable, and there is a low battery reminder ... show more
Reviewed in the United States on June 20, 2025 by Latasia
    • Easy Set Up
“I recently installed the smart door lock, and I’m genuinely impressed with its performance and features. As someone who values security and convenience, this lock checks all the boxes. The build feels sturdy and durable, The touchscreen is responsive and easy to use.Installing the lock was straightforward, thanks to clear instructions and a user-friendly setup process. It fit perfectly on my door, and I was able to connect it to my Wi-Fi network without much hassle.I highly recommend this item!” ... show more
Reviewed in the United States on June 20, 2025 by EmVee
    • Touch pad works great.
I really love how I’m carrying fewer and fewer things with me. Car keys, house keys, and all kinds of other keys are disappearing from my pockets. Fingerprint door locks have been around for a while, but they often had recognition issues. However, this product has a very responsive touchpad and the fingerprint recognition works flawlessly. I’ve been using it for over a month now without a single issue. The finish is clean, and it feels like a very well-made product. ... show more
Reviewed in the United States on June 17, 2025 by Evan.Kim
    • Solid materials
The installation process was very easy, it locks solidly and gives me complete peace of mind knowing that my home is secure, this lock is well made with solid materials, the keypad is very responsive and the auto-lock feature is the icing on the cake. It is perfect for installing on my front door, it is a high tech, reliable and stylish home security product. Highly recommended to anyone who wants a smart lock! ... show more
Reviewed in the United States on June 20, 2025 by Lisa A. Lewis
    • Upgrade the grade.
I chose it at the beginning because I was attracted by the design with a knob, thinking it was both intelligent and retained the convenience of traditional operation. When I actually used it, it really didn't disappoint me. Just put your finger on it and it opens. The number keys feel very comfortable when pressed and the password input is very smooth. ... show more
Reviewed in the United States on June 21, 2025 by Beth Heyward
    • Worth the price and absolutely buy it again
This smart door lock with knob is a total game changer! 🔒 The fingerprint unlock is super fast, you can use your phone or a passcode, and installation is a breeze—no pro needed. It’s secure, lets you manage access from anywhere, and even comes with a backup key just in case.
Reviewed in the United States on June 24, 2025 by chandu
    • Simple Design
This thing makes keyless entry so easy, everyone has their own fingerprint and it's so easy to use. And I love its simple design, this lock is super convenient and looks very stylish on the door. It's easy to operate, safe and secure, so you never have to worry about losing your keys again!
Reviewed in the United States on June 20, 2025 by Tahiti Hamer
    • Security
Easily lock and unlock your entrance door without too many frills. We are very pleased with its security and ease of use. It looks superb and functions exactly as I wanted it to, it looks well made, the bolt handle feels sturdy, it's made of heavy material and has a smooth finish.
Reviewed in the United States on June 19, 2025 by Mandy

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