GHome Smart Fingerprint Door Lock, 3 in 1 Smart Fingerprint Door Knob with App Control & Key, Auto Lock, Biometric Door Knobs with Lock for Bedroom, Garage, Home & Office

GHome Smart Fingerprint Door Lock, 3 in 1 Smart Fingerprint Door Knob with App Control & Key, Auto Lock, Biometric Door Knobs with Lock for Bedroom, Garage, Home & Office

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GHome Smart Fingerprint Door Lock, 3 in 1 Smart Fingerprint Door Knob with App Control & Key, Auto Lock, Biometric Door Knobs with Lock for Bedroom, Garage, Home & Office
Price: $49.99 - $39.99
(as of Sep 27,2025 23:43:06 UTC – Details)

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To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the smart door lock easy to install and user-friendly, particularly appreciating the beginner-friendly app control. Moreover, the product receives positive feedback for its quality and value for money. However, the functionality and fingerprint accuracy receive mixed reviews – while some say it works well, others report it doesn't work 80% of the time and the fingerprint scanner doesn't always work. Additionally, the locking mechanism and battery life show mixed results, with some saying it locks well and lasts months before needing charged, while others mention issues with unlocking and battery charging problems.

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Ease of installationQualityEase of useValue for moneyFunctionalityFingerprint accuracyLock functionalityBattery life
77 customers mention "Ease of installation"69 positive8 negative

Customers find the door lock easy to install, with one customer noting it functions just like a regular door knob.

"…the door works great and is easy to install. I had to widen the opening for the locking system, but that was easy with a dremel tool…." Read more
"Easy to install and I loved all the options of using this" Read more
"…I need to try several times to unlock the door. It is very easy to install, too…." Read more
"Easy install…" Read more
63 customers mention "Quality"60 positive3 negative

Customers find the door lock to be of good quality, describing it as the best doorknob ever.

"…Great product, great team working, I am very happy with my buy." Read more
"Excellent product. No need to use key. You can use finger thumb print or point finger print to open the door…." Read more
"…Excellent Smart Lock with Easy Setup and Reliable Performance Delivery was fast and hassle-free…." Read more
"At first glance I really liked the door knob. It seemed to be very well made and looked good…." Read more
35 customers mention "Ease of use"26 positive9 negative

Customers find the door lock easy to use, with the app control being beginner-friendly.

"Easy and practical…" Read more
"…even though my past critique is still valid, honestly the product is so convenient, the scanner is just the right level of picky about your finger…" Read more
"It’s very hard to keep the code programmed and the finger print. Not easy to use." Read more
"…Also the app it comes with is very well made and very easy to use. Great product, great team working, I am very happy with my buy." Read more
24 customers mention "Value for money"20 positive4 negative

Customers find the door lock to be a great value for the price.

"Great value for this level of tech…" Read more
"…worth the price for me" Read more
"…All in all this is amazing for its price, does the function perfectly and no issues( other than the one that was my own Fault).Also the app it…" Read more
"…peace and validation it has brought for my other children was well worth the money, but hoping they last several years…." Read more
97 customers mention "Functionality"67 positive30 negative

Customers have mixed experiences with the door lock's functionality, with some reporting that it works well and the app performs effectively, while others mention that the fingerprint scanner doesn't always respond and the device becomes unresponsive 80% of the time.

"…Works great, high durability. Can set, recode, and use remote entry as needed for airnbnb. Thank you!" Read more
"I’m using it on my bedroom door and so far it works great. Installation was simple and quick—no need to be an expert…." Read more
"Worked great for the first couple weeks then stopped working. The only way to unlock it is with the key sometimes…." Read more
"Works well, had to change battery pretty quick and you have to download a app to use it. But it works well. Easy to install." Read more
42 customers mention "Fingerprint accuracy"24 positive18 negative

Customers have mixed experiences with the fingerprint accuracy of the door lock, with some reporting that it works well while others mention that their fingerprints don't work.

"…The fingerprint scanner responds very well and it does its job perfectly, giving both security and convenience…." Read more
"Some issue with adding fingerprints to other users I the. Just added to admin user Works fine otherwise" Read more
"…the product is so convenient, the scanner is just the right level of picky about your finger print,…" Read more
"The App is difficult to navigate and the finger recognition is very flaky." Read more
42 customers mention "Lock functionality"24 positive18 negative

Customers have mixed experiences with the door lock's functionality: while some report that the locking mechanism works well, others mention being unable to unlock or lock their doors.

"…and when you close the door behind you… the door is still locked, this is great i like this…." Read more
"…was locked out of room due to below comment, and I was unable to remotely unlock the door while running errands…." Read more
"…Installation was quick and simple, and the lock performs exactly as expected. Here’s a quick breakdown:…" Read more
"…Took a star because the turn mechanism to unlock the door feels rocky/springy/flimsy like something is broken." Read more
23 customers mention "Battery life"14 positive9 negative

Customers have mixed experiences with the door lock's battery life, with some reporting it lasts months before needing charged, while others find it hard to charge and complain about it not working once drained.

"…Main selling points are the auto lock feature and rechargeable battery…." Read more
"…I find it to be hard to charge…." Read more
"…there’s a key just in case and the battery is rechargeable via usb c and says it will last six months. pretty easy set up on a free app…." Read more
"…No need to replace this door knob with batteries, it is rechargeable. I will definitely be buying more. So very happy, and I definitely recommend…." Read more





Peace of mind

5 out of 5 stars

Peace of mind
I bought this to keep my toddler out of my bedroom (and away from my makeup adventures). The lock is incredibly durable, super easy to install, and the app is both beginner-friendly and simple to navigate. Pro tip: Don’t close the door without the knobs — this lock takes its job very seriously! 😂 I love that you can store multiple fingerprints, but my favorite feature is the real-time app notifications. It tells me when the lock was opened, by whom, and exactly how it was unlocked. I’m so impressed that I’m planning to buy more for my home and even gift them to friends and family. Absolutely worth every penny!
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Top reviews from the United States



  • gen

    5.0 out of 5 stars

    Great smart doorknob

    Reviewed in the United States on September 10, 2025

    Style: 4 IN 1- SilverVerified Purchase

    Door lock works really well ! Been using it for about a month and it was easy to install and use. I love how quick and transparent it is to switch it to normal passage mode and the app works really well too. It will randomly send me notifications though so I had to disable that. It looks cute in silver and the grip is nice. Overall big fan 🙂 worth the price for me


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  • beto45t

    5.0 out of 5 stars

    Easy and practical

    Reviewed in the United States on August 31, 2025

    Style: 4 IN 1- SilverVerified Purchase

    I’m using it on my bedroom door and so far it works great. Installation was simple and quick—no need to be an expert. The fingerprint scanner responds very well and it does its job perfectly, giving both security and convenience. A good buy if you’re looking for something modern and practical.

    One person found this helpful

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  • Stone

    5.0 out of 5 stars

    UPDATE: It's pretty good

    Reviewed in the United States on September 3, 2025

    Style: 3 IN 1 – BlackVerified Purchase

    UPDATE: changing from 4 star to 5 star, even though my past critique is still valid, honestly the product is so convenient, the scanner is just the right level of picky about your finger print,

    what i really wanted to talk about was how it operates. so on the inside of your locked home, you can twist the door knob and the door will open, without having to do anything other than setting the mode to pass through. and when you close the door behind you… the door is still locked, this is great i like this.

    another thing is that after unlocking the door the door will lock behind you, i cant name a single reason why anyone wouldnt like this feature, it lets me open my front door, and close it and not have to fiddle with anything else. its a great quality of life product.

    —-

    Does what's intended

    Main selling points are the auto lock feature and rechargeable battery.

    Customization is pretty mid, only connects through Bluetooth so you can not remote unlock, because you are not physically present

    2 people found this helpful

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  • JC

    4.0 out of 5 stars

    Good Product but can improve fingerprint recognition feature.

    Reviewed in the United States on September 19, 2025

    Style: 3 IN 1 – SilverVerified Purchase

    It is a solid and good smart fingerprint doorknob. The only downside is that the fingerprint sometimes is not very sensitive to my finger. I need to try several times to unlock the door. It is very easy to install, too.

    The app interface and features are way limited for this doorknob, compared with another device from the same brand.


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  • AmazonRocks!

    5.0 out of 5 stars

    Great value for this level of tech

    Reviewed in the United States on September 18, 2025

    Style: 4 IN 1- SilverVerified Purchase

    Bought 2. One for my gate and one for my garage door. The fingerprint scanner seems to work very well. I didn’t love that it didn’t have the full 10 digits for codes, but I hadn’t planned on using the code anyway. there’s a key just in case and the battery is rechargeable via usb c and says it will last six months. pretty easy set up on a free app. overall I’m super satisfied. we’re supposed to get our first major rain storm tonight so we’ll see if it’s waterproof.!


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  • Matt Crouse

    5.0 out of 5 stars

    Great product and amazing customer support.

    Reviewed in the United States on July 15, 2025

    Style: 3 IN 1 – BlackVerified Purchase

    Amazing product, but what struck me by surprise was the cost and customer support. I had an issue with the fingerprint and could not share it with my son. (It was my fault and I just had to change a setting on the knob). But I had to talk to a support member and it might have been the best service I have ever gotten. Answered quick and good, really in depth responses. All in all this is amazing for its price, does the function perfectly and no issues( other than the one that was my own Fault).Also the app it comes with is very well made and very easy to use. Great product, great team working, I am very happy with my buy.


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  • masczone

    5.0 out of 5 stars

    Excellent Smart Lock with Easy Setup and Reliable Performance

    Reviewed in the United States on June 8, 2025

    Style: 4 IN 1- SilverVerified Purchase

    Certainly! Here’s your review with a clear list of pros and cons in bullet point format:

    ⸻

    Excellent Smart Lock with Easy Setup and Reliable Performance

    Delivery was fast and hassle-free. Installation was quick and simple, and the lock performs exactly as expected. Here’s a quick breakdown:

    Pros:
    • Very easy to install (took about 10 minutes)
    • App is user-friendly
    • Seamless synchronization with the lock
    • Programming is simple
    • Solid and durable build
    • Ideal for indoor use

    Cons:
    • No WiFi control (Bluetooth only), but not a major issue for me)

    7 people found this helpful

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  • mehmet arda

    4.0 out of 5 stars

    Smartish keyless door knob

    Reviewed in the United States on July 10, 2025

    Style: 3 IN 1 – BlackVerified Purchase

    I got this door knob about a month ago and been using it for a while. it would recommend it to any one in the market for it but dont use it for outdoors for indoor use use only. easy to use easy to install once you figure out how to. Now I gave it 4 stars instead of 5 for 3 reasons 1 there is no instruction on installation is not that hard but still also the software does not have an option to get notified for unauthorized attempts lastly does not work with alexa ! If ur okay with these it's a great well made product

    2 people found this helpful

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Top reviews from other countries


  • Stacey
    5.0 out of 5 stars

    Excellent

    Reviewed in Australia on August 12, 2025

    Style: 4 IN 1- SilverVerified Purchase

    These door handles are amazing! We ended up purchasing 2 additional handles after our initial purchase. Makes life so much easier



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  • Genner Dantes
    5.0 out of 5 stars

    Perfect

    Reviewed in the United Kingdom on September 3, 2025

    Style: 4 IN 1- SilverVerified Purchase

    Very good and make life easier



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Product Summary: GHome Smart Fingerprint Door Lock, 3 in 1 Smart Fingerprint Door Knob with App Control & Key, Auto Lock, Biometric Door Knobs with Lock for Bedroom, Garage, Home & Office

From GHome Smart
【3-in-1 Unlock Methods for Ultimate Convenience】Ghome Smart Door Knob offers three unlocking options: fingerprint, physical key, and App control. The fingerprint door lock unlocks in just several seconds, providing fast and secure keyless entry. Suitable for bedrooms, living rooms, offices, and apartments, this door lock meets all your security needs.
【Smart App Integration & Mode Switching】Manage fingerprints, view unlock logs, and set auto-lock, passage, and privacy modes via the App. The electrical door lock supports passage, normal, and privacy modes, which can be easily switched by rotating the fingerprint area. Note: App control requires Bluetooth.
【Advanced Security & Privacy Protection】The biometric door knob recognizes fingerprints within 0.2 seconds and stores up to 20 fingerprints locally, ensuring your family’s privacy. The door locks for bedrooms auto-lock in 5 seconds after unlocking and features a built-in sensor that locks the door automatically when closed.
【Long-Lasting Battery & Easy Installation】The door knob with lock features a 400mAh rechargeable battery that fully charges in 3-6 hours and lasts up to 6 months. ( The fingerprint door knob has a low battery indication in App.) Easy to install with a screwdriver and fits most US doors. Please check the dimensions before purchasing.
【Versatile Use & Fast Support】Ghome Smart fingerprint locks stand out in modern home security and ideal for homeowners, hotel owners, and Airbnb hosts. We will offer comprehensive after-sales support and technical assistance to promptly address any issues, enhancing the usability of these smart locks.

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