SecustoneFingerprint Door Lock, Smart Lock, Keyless Entry Door Lock, 4 in 1 Smart Door Knob with Passcode/Smart APP/Fingerprint/Backup Key, Door Lock Fingerprint for Bedroom, Apartment, Office, Black

The Secustone Fingerprint Keyless Entry Smart Door Lock has been a fantastic addition to our home, and I couldn't be more pleased with its performance! This smart lock has truly elevated our home security and convenience to a whole new level.Installation was a breeze, thanks to the clear instructions provided. Within no time, we had it up and running. The fingerprint recognition feature is incredibly fast and accurate, making it so easy to unlock the door without fumbling for keys. It's perfect for our busy household, especially when our hands are full or when the kids need to get in quickly.I love the sleek and modern design, which complements our front door beautifully. The build quality is top-notch, and it feels very sturdy and secure. The added features, like the ability to set temporary codes for guests and the app control, are incredibly convenient and user-friendly.Battery life has been impressive, and the low battery alert ensures we're never caught off guard. The peace of mind knowing our home is secure with advanced technology is priceless.Overall, the Secustone Fingerprint Keyless Entry Smart Door Lock is a must-have for anyone looking to upgrade their home security with ease and style. I highly recommend it to anyone in the market for a reliable and efficient smart lock. It's worth every penny!

I bought this door lock to put on our door that leads to the upstairs we live in the down stairs area. My grandma lives up stairs we care for her full time she is almost 100. My kids are little maniacs they love to go upstairs and hide from me when it's time for school or time for dinner or they go bother grandma whenever it's not a good time they also most of all started to sneak outside and we have a creek that surrounds our home. My 5 yr old is so incredibly fast. He snuck outside went thru the woods across the creek and up the back street going towards the main road very scary situation if it wasn't for my cameras I wouldn't have known. This lock has Givin me such a peace of mind. It lock the door from the inside and they can not leave unless I allow. They can't figure it out either! We have had so many locks they could figure out most other locks like this one are way to expensive. This lock is a heaven sent. It was very easy to put together it has a qr code to scan that takes you to YouTube and had a demo video on how to install the handle and another qr code that shows you how to install the app amd settings in your phone. With this lock you get keys, a pass code, and a Bluetooth enabled app on your phone with a big button you push to tell it to lock or unlock. It also tells you a log of how many times and when anyone has attempted to open or did open this lock. You also can assign finger prints to I think up to 1000 ppl I just did one for mom and one for dad and sure enough this thing works. I am sooooo happy. My stress level has gone down dramatically over the past few days. The worrying about my youngest son had me so upset I couldn't take it anymore. My stomach was in knots. I had to take stomach meds to help me feel better due to all the stress thus kid has put me thru. Thank you to this company! I know I can sleep easy tonight and for many nights to come. This in my opinion is a very good choice. I have had zero issues with it. Took me about 45 mins to have the whole thing up and running and I previously had no idea how to install anything like this. And dad did not help me! Lol he had the kids at bay.

This lock is similar, almost identical, to several locks by other sellers/manufacturers. It is easy to install but very difficult to program. The instruction booklet was obviously written by someone who was not proficient in the English language and also could not layout a proper sequence of instruction. Once you get it to accept the fingerprints of the users it does respond, but only after a slight pause. You have to touch the fingerprint button, pause, and then turn the handle. Sometimes it requires a second touch. The coded entrance requires that you "wake" the unit with a touch, enter the code, and then touch "#" before turning the handle.This lock does not come with any seal to the door or gasket. It does come with two different length spacing bars and spare screws for the battery compartment. It uses regular AAA alkaline batteries that go into the inside handle. The key works, but will be hard to find a blank or someone to make duplicates.The website presents in Chinese. Yes, it has a button for English, but that button does not work.Advice to seller/manufacturer: Get a native speaker of English who has some experience in writing instruction booklets to write a proper booklet, put up an English language website and present a U. S. based phone number.

We use it delay 1-3 times a day. My younger kids have difficulties with the fingerprint but programing a couple of more did the trick. Fingers need to be clean and dry.’love the fact it works with Tuya. Just don’t have the app and BT open else it will auto connect and beep all the time you get close to it. You can also not program schedules it will just auto lock after certain delay. Thus one star less. Else a good lock so far.

This door knob is really nice, looks great and have an elegant design, it was pretty easy to install, and ads an extra level of security to my apartment, I needed it because sometimes they can enter whenever I’m not home or leaving for a trip so I can have piece of mind, the only downside it’s that it doesn’t come with batteries, it needs 4xAAA batteries, also the app was pretty easy to install just took some time to understand how its operate, but it has both installation and setup videos.

This door lock has been amazing serving the purpose we bought it for. Buttttt 2 years later, I’ve lost the keys and my batteries need changed. Is there a way to buy a spare key!?

Easy to program and reliable. Well designed.

Avoid purchasing this product. I purchased the door set to be put on my new doors being installed and I loved the fingerprint entry. However, it only lasted 2 1/2 MONTHS. All of a sudden 3 numbers stopped being lite up and then it just stopped all together. Changed batteries and still no luck. In the handbook it gives an email address of [email protected] and I have emailed them twice - NO RESPONSE.I can't return the item because it's past the return time because when I ordered it, the installation of the doors had to be delayed since the contractor doing the renovations kept delaying on his end. I guess I should have returned it at that point and reordered later but I didn't expect the reader to stop working after only 2 1/2 Months.

I got it connected. I downloaded the app, put it on charge and it would only charge upto 49% for hrs and the moment I take it off charge its at 0%. I wanted to contact the seller for a replacement so I can return it once the new one arrives. but there's no way to contact the seller and Amazon is not of any help either and they say I can return it, I know that... That wasn't the issue.

The biggest problem with this unit is the instructions are wrong on reversing the handles. You have to reverse both parts in my case and there were no instructions in the box, but there’s a video here. The video is wrong. In order to reverse the handle you have to get a small flat head screwdriver or tiny pliers and lift the spring stops over the stops until you can pull the lever down in the direction you need.Installation was easy once you do that. The key thing is that unprogrammed, the door opens with any finger. To program you have to open the battery area and long press the setup button. Then use your thumb or finger 5 times in the pad to program. When adding new fingerprints, you need to long press the setup button, then use the master finger first before you press with the new finger 5 times on the pad.This would have been a difficult install for anyone without some handyman skills due to the missing documentations.Only concern left is the 4 aaa batteries may not last as long. My old lock with 4 AA batteries last just over a year with a door that is locked and unlocked 8+ times a day.

Great looking but broken and no longer works after 1 yr of use on a bedroom door.