Fingerprint Door Lock，Smart Door Knob, Smart Lock Biometric Door Lock Fingerprint Door knob with App Control Suitable for Bedroom,Utility Room,Apartments Offices,Hotels(Silver)

This isn’t just any doorknob. It’s a sleek, modern, biometric fingerprint lock that looks great and works even better. Imagine walking up to your door, placing your finger on the knob, and—click—it unlocks instantly. No keys, no codes, no fuss.The setup took maybe 10–15 minutes (and I’m not a techie). Just a screwdriver and a little patience. It fits standard doors, so I didn’t need to call in a pro. I had it on my bedroom door by lunch.⸻Fingerprint Access That Feels Like MagicHere’s the part I love most: the fingerprint recognition. It reads your print in under a second. I’ve programmed mine and my partner’s fingerprints, and you can store several if you want to give access to roommates, family, or trusted friends.And no more hiding keys under the doormat (we all do it). You are the key.⸻App Control = Total Peace of MindThe app control feature is an absolute game-changer. With the app, I can:• See when the door was opened (and by whom)• Add or remove fingerprints• Lock or unlock the door remotely (yes, even when I’m not home)I actually gave a friend access through the app while I was out of town, so they could feed my cat. Super easy, and I could remove their access later with one tap. No more copying keys or awkwardly changing locks.⸻Where It Works BestThis fingerprint door knob is ideal for:• Bedrooms – privacy, especially if you share a space• Apartments – keyless entry with added security• Utility rooms or offices – keep kids or guests out of private areasI use mine for my bedroom, but I’m seriously considering adding one to my home office too.

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When moving into my new unit I was met with something similar for my front door and my landlord explain to me the features of it and how it worked I've seen something like the key fob you would have you and other locations but not necessarily the fingerprint door lock when I came across this I thought hey I've been going to secure some access so I'm certain areas of my home so why not give it a try the shipping of course came very quickly no problems with that at all upon opening the box there is a manual that is very self-explanatory by the instructions that are fold and clear there's also pictures there to Aiden assist with complete setup the downloading of the app it was very quick and easy Bluetooth capability to sync my device with the smart system also very easy to set up I love the fact that it has four different lock and unlock functionalities from the app itself, or the code you set up yourself , the fingerprint, and it doesn't have to just be the thumbprint it can be any finger as long as you properly set it up. lastly you have a manual key if all else fails however I'm really happy with this purchase and definitely recommend it if you're looking for some modern security.

I bought this for the kitchen door so when I come home with groceries I can easily let myself into the house without having to fumble for keys. It was easy to replace the old door knob with this one. It fit nicely and works great. It seems very sturdy so I'm sure it will last a long time. It is easy to grip this door knob and it functions perfectly. It was ell worth the money spent and will make life easier for me when bringing groceries home, or any time someone locks themselves out of the house.

Installation was easy and straightforward. Lock pretty much works as described. Quality seems good. The only issue I have is you have to be within 3’ to 4’ of lock for app to connect. Would be nice to be able to lock or unlock from anywhere in home. Also app always shows lock battery fully charged although mine went completely dead. The model I received has a rechargeable battery instead of replaceable batteries as described.

You can usb-c charge it from outside so you wont be locked out, and you can add as many fingerprints as you want, and it works well.I am using it to keep toddlers out of the bathroom when they are feeling like flushing things down the toilet, and at first we had the problem that we'd let them into bathroom, then they'd play with the lock , which would cause a factory reset... So we just duct taped over the inner twistable lock to see if that will stop them from being toddlers. :)

This door knob is perfect for our storage room. We use the passcode option mainly as not frequently used. This keeps kids out of the room without having to use a keyed version as it is always inconvenient to lock. Color looks very polished in matte black.

It works as advertised. It give me entry quickly and I like how it locks again after five seconds. I wish I had bought the black one because the silver one stands out on the brown colored door it's on but I like it.