Bluetooth Fingerprint Smart Lock with Handle & Keypad – Fits Most US Doors, DIY Install, Keyless Entry: Code, FOB, Auto-Lock. Ideal for Home, Airbnb, Rental, Kids, Seniors. Alexa & Google Compatible

I’m very happy with this smart lock. Installation was straightforward, and setting up the fingerprint recognition was quick and easy. The app works well, and I had no trouble connecting it. The fingerprint unlocks the door almost instantly, and the multiple access options make it very convenient and secure. The build quality feels solid, and it has been working flawlessly so far. I highly recommend this smart lock to anyone looking for a reliable and easy-to-use security solution

I bought three for my house and I couldn't be happier with the purchase. It was delivered on-time and in a well-packaged box. Installing them went smoothly, although you should know that you should put your existing deadbolt below this lock, which takes a little bit extra time. Once installed, it took me only a few minutes to download the app and gain control of my lock. You can generate codes quickly, however, it creates randomized codes. To set the code to what you want, you first need to unlock the door with the new code, then you can change the code to what you want it on your app. It would be nice if you could just create new codes that you choose right away, but it's a small inconvenience and only needs to be done once. It's nice that you can name codes so it's easy to identify who unlocked the door rather than having to remember whose unique code it was. Setting a custom finger print is also easy (it only takes 4 samples of your finger to setup) and works well. The door locks instantly after entering your code or using your fingerprint. Once you have all the custom codes that you want in one lock, you can import them into other locks with a couple clicks. You cannot import custom fingerprints (to my knowledge). Again, a minor inconvenience that you only need to do once. To summarize: Pros: -Slick and durable door handle -User friendly app with fast setup -Lots of different entry options to fit your need Cons (no major concerns): -Deadbolt needs to go below this doorhandle -To create custom codes, you first need to enter the new randomized code before editing the code -No import for fingerprints If I ever need a new set of door locks, I would have zero hesitation purchasing these again.

I really liked how this works for about a day and a half. The app and the internal software in the lock work very smoothly and quickly. What I can't deal with it the fact that the latch bolt assembly jammed up and quit sliding in an out. If it wasn't for me giving my tenant a key to the other door to the house, they would have been locked out. I have tried to play with the plunger latch and it absolutely will not move. I can't even force it with extra pressure to slide. It has just become an inert piece of metal to encumber an otherwise quite useful solution to multi-person access to my property. I might change my review if I a responsible party shipped me a working part that exhibited even a modicum of longevity, because, as I said, I really like(d) this thing. Edited: After contacting the company I had a replacement part in two days. Very impressed with their being conscientious. Still one minor problem that may or may not be an issue: Once I got it installed and put up the new storm door, I discovered that the handle on the Sifely Smart Lock sticks out too far for the storm door and the entry door to close at the same time. I will have to shim out the storm door to get it to work. Others' situations may vary enough for it not to be a problem, but just be forewarned that if you have a storm door, you may have to take it into account. Also if your storm door opens on the same side as the entry door the two doors' handles will bump each other and you will never get both doors to close at the same time. I had to reverse my storm door to get it to work, and THEN ran into the problem that the Smart Lock bumps the storm door glass and won't let it close. Other than that the lock works great and I love that it can be opened so many different ways. I tried them all and they were effortless and quick.

Overall, I really like this doorknob. It was easy to install and the app is easy to use. My kids had fun putting their fingerprints in. When it talks (to say the door is locked, unlocked, etc), it has various volumes to choose from or you can silence it altogether. It easily fit into the slot where I had the deadbolt, and I just moved the deadbolt to where my original door knob was. My only complaints are that it doesn't have a way to lock the door from the inside unless through the app while within 2-3m of the door or open the door and lock it via the keypad on the outside, and that in order to use any of the features of the app like locking and unlocking you have to be within 2-3m of the door. It connects with Alexa, which I did, but I've yet to be able to get the Alexa to lock or unlock the door because I get a notification that the doorknob is busy and not responding. I have no regrets though, for the features it has, it was worth the money.

I’m a DV survivor along with I live in a town where people break in, even when you are home. This lock has given me so much piece of mind! I can see who has been in and when. I can lock from my Alexa or phone. Super easy to assemble and set up. This has been a life saver and piece of mind for me. I think EVERY door and house should have these. Definitely getting more as soon as I can. I can sleep better knowing when either someone has tried to come in, or has came in. I don’t get up every couple hours to check my locks anymore. The quality is AMAZING! It functions so well! My kids can have their own passcode, so I get notified when they use it. The fingerprint and card makes it fast to open if you are in a hurry and don’t want to put a code in. If someone is coming over I can turn their access on and off. So easy to use, even my toddlers and special needs toddler can figure it out FAST. I can’t speak words great enough to summarize how wonderful this product is! The batteries last FOREVER. You can see on your phone how much battery it has. This is all around a must have, especially for people with anxiety or that live in rough areas. Just for everyone. I would personally have these on all outside doors and bedroom doors. Along with that, my SD easily learned how to open it with the key or while it’s unlocked. If my Service Dog can figure it out, so can you. And yes, he has his own special key I hand him when I need him to open the door for me. This product has taken me from not sleeping because of fear, to restful nights. Still think these should mandatory on every home or establishment. I love this product so much.

Its unfortunate I have to write this review. This lock had the potential to be best in class. Instead despite its fleeting promises, the lock suffers from pathetic functional design and shockingly lacks the most basic features you would expect in a lock -- a simple intuitive interface to lock & unlock the door from inside and outside the house. All the fingerprint tech, auto lock, privacy mode, passage mode etc is humbug -- gives you an impression of sophistication with major holes in the most basic features. People have used locks for 100s of years. Almost everyone wants the option to lock or not lock the door when they are inside or outside. You cannot force the customers to change their usage pattern that has been built into our muscle memory for 100s of years. Here is the summary: The positives... (1) Huge credits to the gold plate + black industrial design for the either side of the lock. Looks great and aesthetically pleasing (2) Also good looking handle on the door lock on either side (3) And relatively simple install And the negatives.. (1) You cannot lock the door from inside. For the life of me i do not understand this. People have used locks for 100s of years and does the designer not know how people use locks? How can you design a lock that cannot be locked from inside the house. This is a fatal flaw of the lock. You dont need to look at anything else. Most customers would return at this point. A simple manual knob to lock the door from inside would be a useful fix (2) The bolt gets stuck in lock mode (not a fault, but by design) when you go outside the door and you have to punch in the code or use fingerprint to unlock for the bolt to go in for normal use. There are options to workaround, but you can easily mess this up and my wife and daughter struggled and were laughing at the design. This is so confusing and unintuitive (3) Despite the rigid & sturdy lock panel, the actual bolt is kinda disappointing, its small & weak. Suitable for a bedroom door, not your main door locks. (4) If you want to use a real key you need to peel off the lid on the handle to open the key vent. You could lose the peeled off lid easily. They could have designed it to slide. Another simple feature designed in a flawed manner (5) The mobile app has unnecessarily complex features such as auto lock, passage mode, privacy mode etc. Look around do you see other locks with these features? No. Its no, because customers do not care. These features are confusing & useless (6) The touch to lock/unlock on the mobile app is bizzarre. I still dont know what it does. (7) The fingerprint sensor is not good. Have to use fingerprint multiple times to unlock Redesign the look & pay attention to simplicity, no one cares about auto lock and passage mode. No one uses their locks this way if you cannot lock the door from inside the house when you want.

Love the security this smart lock provides. No more getting locked out because you forgot your keys, control who comes and goes in your home.

Live this product, technology part is very easy to navigate. Was a little tricky getting it installed but we eventually got it. Finger print, key card, code, and key all work great. Takes AA batteries and auto locks upon closing the door. Very pleased with product

Fácil de instalar, rápida reacción y excelente producto. Yo la instale solo y no hubo necesidad de contratar a nadie

Very good quality lock using it for a month without any issues. Easy to setup and fit in existing lock hole.

Easy to install and easy to program. Recommend buying a gateway as well if you want external access while away.

Après 3 mois d'utilisation,j'ai des problèmes avec la serrure.je déconseille ce produit.

Una tienda 100% fiable. El producto llegó muy rápido y muy bien envuelto. Es un producto de muy alta calidad en los materiales. Finalmente no era compatible con mi cerradura, pero el servicio de atencion al cliente me ayudó mucho en todo el proceso de devolución.