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Smart Door Lock with Handle: Kucacci Keyless Entry Digital Door Lock for Front Door - Fingerprint Keypad Smart Dnob - Generate Passcode Remotely - App Control - Easy Installation(Black)

  • Based on 1,228 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Mar 21
Order within 20 hours and 23 minutes
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Color: Black


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


Material: Aluminum, Stainless Steel


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


Brand: ‎KUCACCI


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


Lock Type: ‎Keypad


Material: ‎Aluminum, Stainless Steel


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


Style: ‎Handle Pull


Color: ‎Black


Number of Pieces: ‎1, 2, 4, 7


Finish Type: ‎Painted


Included Components: ‎Back Panel, Front Panel, Mounting Plate, Screw Packages, User Manual


Shape: ‎Rectangular


Item Weight: ‎16 ounces


Control Method: ‎App


Connectivity Protocol: ‎Bluetooth


UPC: ‎761026803869


Model Name: ‎Fingerprint Smart Door Lock


Manufacturer: ‎KUCACCI


Smart Home Compatibility: ‎Smart Home Compatible


Part Number: ‎KU-H15B


Item Weight: ‎1 pounds


Package Dimensions: ‎12.91 x 8.43 x 4.61 inches


Item model number: ‎KUCACCI H15 Smart Lock


Size: ‎A-Black Lock


Finish: ‎Painted


Type of Bulb: ‎LED


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


Usage: ‎Inside; Outside


Batteries Included?: ‎No


Batteries Required?: ‎Yes


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: Saturday, Mar 21

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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Top Amazon Reviews


  • Quality product
Color: Black
This is a good product, I have bought it several times for my offices, It had failed twice at about 12 months but it gets a lot of use, it is opened between 80 to 100 times per day or about 20,000 to 26,000 a year, I think that's a pretty good number, I can imagine for residential use it will last a lot of years. Very easy to setup with the TT lock app and if you are replacing one that uses TT lock you can just upload the regitries from a previous lock (except for the fingerprints). ... show more
Reviewed in the United States on January 13, 2026 by ANGELA M CASTILLO

  • 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

  • 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

  • Awesome smart door handle/lock set
Color: Black
Love the design, easy installation and phone app. The handle design makes it much easier to open the door if your hands are full and the finger print sensor is pure awesome convenience. However, finger print sensor can be unpredictable at times for some reason (too sensitive to thumb pressure, heat, cold?) I pretty much resolved the issue by recording ten different prints of the “same thumb” with different pressures/angles, etc. Now only one “fail” every 15 uses or so. Also, the app does not disable the “Tamper Alert” even though you turn it “Off” in the app and it reports “successful”. Otherwise- I totally love the design and functionality of this smart door lock set. Would recommend & buy again. ... show more
Reviewed in the United States on November 12, 2023 by Travis Travis

  • This product works great.
Color: Black
I purchased a second one because it works wonderfully.
Reviewed in the United States on March 1, 2026 by Roni Walls

  • Terrible company KUCACCI
Color: Silver
Terrible company. They leave you out in the cold, literally. I've tried contacting this company through all means possible multiple times and they choose to ignore you over tell you how to fix their product. The latch mechanism doesn't engage when it unlocks from the outside, becoming defective after a year or so. They don't care and do nothing, no fix, no warranty they honor, no service, nothing. ... show more
Reviewed in the United States on February 12, 2026 by Asrei

  • 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

  • fast shipping
Color: Black
Easy to install
Reviewed in the United States on February 13, 2026 by Amazon Customer

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