We recently decided to take steps to convert our house into a SMART HOME. We have already installed smart security systems, lighting and heating systems, smart appliances and will now replace the door locks with smart locks. After extensive research and reading hundreds of reviews, we decided to purchase this door lock and it was a GREAT DECISION! Installation was super easy and it works in several ways: -Fingerprint reader -PIN passcode and -Physical keys included (as a backup just in case) I love the feature that automatically locks after a few seconds, it gives me peace of mind. It worked wonderfully, apart from looking modern and stylish. I am absolutely happy with my purchase!!

After my old apartment was broken into several times, purchasing a smart door lock for my new apartment was a necessity. The smart fingerprint door lock is not easy to crack, which gives me peace of mind. I also like that I can use different methods to get into my apartment: card, Bluetooth, app fingerprint, code and key.

We ordered the fingerprint door lock to keep children and pets out of our bedroom. We have a beautiful cream colored carpet in our room and I don't want it to be ruined. It allows me to take electronic devices, candy, or anything else I don't want our kids staying in and keep it away. It also gives me peace of mind that I won't be disturbed while showering. My husband installed it with no problem and our children have no way of cracking the code or picking the lock. The only way we have access is our fingerprints.

The door lock has a good weight, feels solid and the fingerprint sensor and keypad are very responsive and easy to use. The app is also very user-friendly and easy to use. I would have liked to have been better informed about the gateway or other required devices in order to be able to optimally control the lock from home. Otherwise not a bad product.

bought it because my oldest son could manipulate the childproof door lock and needed to hide Christmas presents somewhere :) It is perfectly and easily programmed with my and my husband's fingerprints, a code and the app. We couldn't be happier considering we used it as a closet door and not a deadbolt door. Would buy it again!

have a mischievous toddler at home and bought this door lock to keep him out as he likes to get things out of my room. This has kept them away and I feel much better knowing my stuff is safe! This door lock was super easy to install and I love the convenience of unlocking the door with your own fingerprint! You can also add fingerprints and various codes. I would recommend it to everyone!!

recently purchased the Smart Fingerprint Door Knob - Biometric Door Lock from Kentfaith and it has revolutionized the game. Installation was a breeze and offered both fingerprint and keypad unlock options. Not only is it practical, but it also adds an extra layer of security and protects my valuable sneaker collection from my adult children :). I highly recommend this product for its ease of use and stylish look. It is a fantastic investment for any homeowner.

This castle is exactly what I was looking for. The installation was very easy. I had already drilled the hole and was in the process of replacing a doorknob so I didn't have to do that, but it had instructions on the details. Installation and setup was very easy. I was able to do it without the instructions, although I checked them at the end to confirm everything went well as I was confused about something. If you have ever installed a doorknob, you can do this easily. It's the perfect size and perfect for opening the door with your thumb. It feels like it's well made and made of good materials. The fingerprint scanner is super accurate. I recommend the version with the app activated as it makes a loud, fairly intense beep when unlocked. However, the app allows you to disable this. I purchased the app version and setup was incredibly easy. I managed to add my husband as an admin as well with very little effort. If I had to object, it would be that if you have the auto-lock feature disabled, you apparently have to use the app to lock the door. I wish there was a way to lock it when I leave without using my phone. If there is a way to do this, I'm definitely missing it somehow.