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Keypad Smart Door Lock with Handle: Kucacci Keyless Entry Smart Lock for Front Door - Electronic Code for Exterior Door - Retrofit Knob Deadbolt Lock(Silver)

  • Based on 1,216 reviews
Condition: New
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$99.99 Why this price?
Labor Day Deal · 17% off was $119.98

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 1
Order within 3 hours and 11 minutes
Available payment plans shown during checkout

Color: Silver


Features

  • Multiple Ways To AccessFingerprint + Passcode + App + Key Fob + Key + Alexa Voice Unlock(Wi-Fi Gateway Required) + Remote Unlock(Wi-Fi Gateway Required). Experience the convenience of multiple unlocking methods, provide friendly access options for children and the elderly.
  • Easy InstallationWith Kucacci smart door lock, it can retrofit old door knob door lever or deadbolt lock easily in 5 mins, simple with a Philips screwdriver. No Extra Drilling Needed. No Locksmith Needed. Professional instructions and tutorial videos supported.
  • Double SecurityLow battery voice alarm for batteries exchange reminder and there are 50 times maximum to unlock. When the battery is powered off, use the spare key or USB power bank for emergency charging to unlock. Never worry being locked out!
  • Remote AccessPaired with extra KUCACCI Gateway (Sold Separately), you can lock/unlock the door anywhere anytime; share E-key/codes, change code and check real-time access logs remotely. Free your time!
  • More FunctionAES256 encryption protect privacy of fingerprint sensor and users data. IP66 weatherproof level, working temperature range of -20F ~ 122F, can withstand extreme weather and is suitable for outdoor use.

Brand: KUCACCI


Special Feature: 5 Keyless Accesses + Traditional Key Access, DIY Installation without Extra Drilling, Full APP Control See more


Lock Type: Keypad


Item dimensions L x W x H: 12.71 x 8.66 x 4.57 inches


Material: Aluminum, Stainless Steel


Brand: ‎KUCACCI


Special Feature: ‎5 Keyless Accesses + Traditional Key Access, DIY Installation without Extra Drilling, Full APP Control


Lock Type: ‎Keypad


Item dimensions L x W x H: ‎12.71 x 8.66 x 4.57 inches


Material: ‎Aluminum, Stainless Steel


Recommended Uses For Product: ‎Home, Airbnb, Rental Apartment, Office


Color: ‎Silver


Number of Pieces: ‎5


Finish Type: ‎Painted


Shape: ‎Rectangular


Item Weight: ‎16 ounces


Control Method: ‎App, Touch


Connectivity Protocol: ‎Wi-Fi


UPC: ‎761026803876


Model Name: ‎Smart Door Lock with Handle


Manufacturer: ‎KUCACCI


Part Number: ‎KU-H15B


Item Weight: ‎1 pounds


Product Dimensions: ‎12.71 x 8.66 x 4.57 inches


Item model number: ‎KUCACCI H15 Siver Smart Lock


Size: ‎B-White Lock


Finish: ‎Painted


Special Features: ‎5 Keyless Accesses + Traditional Key Access, DIY Installation without Extra Drilling, Full APP Control


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎30-Day Money-Back Guarantee, 1-Year Product Warranty, and Lifetime After-Sales Support


Date First Available: November 29, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 1

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Smart Lock, Smarter Home
Color: Black
This smart lock exceeded my expectations. It's incredibly convenient, offering multiple unlocking methods that add both flexibility and security. The installation was straightforward and took only a few minutes.
Reviewed in the United States on April 9, 2025 by Rose

  • Great Locks
Color: Black
I have 3 Kucacci door locks and now installed this one. I like their products as everything is included to make it and easy install. Mine connect to the TTlock application which is perfect for me. I can remotely lock and unlock each lock. Customer support is great. I had one lock go bad and it was covered by the Kucacci one-year warranty. This very unusual on Amazon that a company offers a one-year warranty and actually communicates with its customers. I know that technology keeps changing, and in a couple years there will be all sorts of new devices. That is why these under $100 locks are such a great deal in the market today. ... show more
Reviewed in the United States on May 4, 2025 by Beach Guy

  • Quite Impressed
Color: Black
Purchased this for the shed, and for a lock not made by any of the big name brands my expectations weren't real high. However i was pleasantly surprised when i unboxed it and felt the quality of it. The quality of the lock, keys, tags etc is right up there with any of the big brand names. Installation was very simple, the holes and latch of my Australian door exactly matched this lock so i did not need to make any alterations to the door frame or door itself except one thing. It says this lock accomodates doors from 35mm to 55mm thick. My door was only 33mm thick, so when the screws were done up it didn't make the inside and outside latches clamp together tight. I could of possibly cut 3mm off the 3 screws and off the square spindle, but i decided to use a thin sheet of plywood. I traced around the big internal rubber grommet to make a plywood backing plate with some screw holes i drilled in it. This sits on the interior side of the door between handle and door. So after getting it installed i setup the TTLock app. No issues with that, and i added the RFID cards, custom pin codes, fingerprints and physical keys. It works perfectly, i absolutely love it. Not having to remember (and loose) keys all the time is so awesome! Also to those few who have said they occasionally have issues with the fingerprints not picking up. Try making 2 or 3 profiles for yourself. So you have Troy 1: Tip of thumb Troy 2: Middle of thumb Troy 3: Base of thumb This way your entire thumb is mapped, and no matter how your thumb lands on the lock it should register. Enjoy! And i'm looking forward to my next Kucacci purchase, probably the Gateway. ... show more
Reviewed in the United States on October 25, 2023 by Troy

  • Perfect for Office
Color: Black
Lock is extremely easy to install. All parts included with clear instructions. Requires usb hub to allow remote access. Fits commercial doors. Fingerprint ready can get iffy after some time hence the 4 stars. Works well for securing office spaces.
Reviewed in the United States on June 6, 2025 by Mr. Cr2

  • Incredible Fingerprint Door Handle Lock
Color: Silver
The Kucacci fingerprint lock has completely transformed my home security game! The sleek design seamlessly blends into my decor, while the advanced fingerprint technology offers unparalleled convenience and peace of mind. Setup was a breeze, and the app is incredibly user-friendly. I've added fingerprints for my entire family, and even my kids can easily unlock the door with a simple touch. I love the option to use a physical key flob as a backup. I feel so much safer knowing that I no longer have to worry about lost keys or forgotten codes (even though it has that too). This lock is a fantastic investment for anyone looking to enhance their home security and enjoy the benefits of modern technology. Highly recommended! ... show more
Reviewed in the United States on October 8, 2024 by Kevin S

  • Highly disappointed
Color: Black
Handle trash locked or had to break in the door it read the thumb print and key yet the unlocking mechanism wouldn’t open the door only the unlock alert smh this cost way too much not to lady any time
Reviewed in the United States on June 15, 2025 by Amazon Customer

  • ❤️ awesome!
Color: Black
Works great!
Reviewed in the United States on August 24, 2025 by Roger Hockenbury

  • Never Locked Out!
Color: Black
Excellent product. We were getting on a plane and realized that the house/pet sitter didn’t have a key😳 After installing this we will never again have to worry about anyone getting locked out. A fair price for a quality product, and the install was simple and fast. Highly recommended!
Reviewed in the United States on May 27, 2025 by Ben Ochart

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