Harfo Smart Door Lock with Handle Set, Fingerprint Door Lock, Keyless Entry Door Lock Deadbolt, App Control Front Door Lock Set, Electronic Digital Touchscreen Keypad Deadbolt, Auto Lock, Satin Nickel
Original price was: $99.99.$79.99Current price is: $79.99.
Price: $99.99 - $79.99
(as of Mar 04, 2025 19:06:47 UTC – Details)
From the brand
HARFO door lock – delivers you security & convenience with its reliable and advanced technology.
After research and development,we developed new series fingerprint locks. Harfo is committed to creating high-quality, high-performance, door locks to meet your needs.
Front Door Lock Set
Smart Door Lock
Front Door Lock
Back Door Lock
Apartment Door Lock
[Advanced App Control] Unlock and manage your door lock with a user-friendly smartphone app, add and remove user codes, access user logs, and website management system. Notice: Paired with gateway (sold separately), you can unlock your keyless entry door lock anywhere anytime.
[Auto Lock & One Touch Lock] Access your smart deadbolt lock via App + Fingerprint + 3 IC Cards + Passcode + eKey sharing + Authorized Admin + 2 Physical keys + Thumb turn. Set auto lock in 5-900s and simply press “#” on the keypad for 2 seconds to lock.
[Easy Installation] Suitable for American standard left and right-handed doors. Installation could be finished in minutes, includes all necessary hardware and detailed instructions, with no wiring needed. Door thickness range: 1 3/8 inch to 2 3/16 inch 35mm-55mm thick.
[Smart Home Integration] With the Harfo gateway(sold separately), You can voice control your alexa or google assistant to lock/unlock the lock, remotely access your smart deadbolt lock, receive real-time push notifications, monitor smart door lock status, etc.
[Multiple Users & Function] 50 fingerprints, 250 passcodes, 1000 ic cards (3 include). Anti Peeping password keypad, privacy mode, passage mode, silent mode, Anti-wrong password, emergency power port to plug in a temporary power supply.
Customers say
Customers are pleased with the fingerprint lock set. It looks stylish and keeps them safely locked in or out. However, some find it difficult to use and setup due to unclear instructions.
AI-generated from the text of customer reviews
8 reviews for Harfo Smart Door Lock with Handle Set, Fingerprint Door Lock, Keyless Entry Door Lock Deadbolt, App Control Front Door Lock Set, Electronic Digital Touchscreen Keypad Deadbolt, Auto Lock, Satin Nickel
Add a review

Original price was: $99.99.$79.99Current price is: $79.99.
Ting chen –
Amazing
Easy to install, great packaging!!!
ROBIN –
Just beautiful!
I’m so pleased with this fingerprint lock set. It looks and operates exactly as described on the site. When ready to set up app go to playstore and download the app TTLock and the you can register the lock and set up your features. You’re going to love it! Easy access to your home but keeps you safely locked in or out! NO WORRIES!
Kyle & Marci Top –
Works great after you buy a GATEWAY separately.
Love everything about this!! Looks great works great havenât used fingerprint but prolly never will either canât speak on that. Easy to install follow video on YouTube or instructions.keylss entry is great! Seems to be a quality lock functions great I use it with Alexa and want to control remotely and will only do that with a gateway!it does not state that clearly donât make the mistake I did and have to wait for the gateway if you want these functions buy gateway when u buy this. 4 star do to the gateway not coming with it.
melissa catalanotto –
🙂
Even a girl can install 🙂 ⦠love this lock highly recommend. Looks great also love the little key cards .
Alex Tinoco –
Broken promises
Very difficult to use. Thereâs no instructions on how to use any of the functions. I wanted this for the easy access that it states it has but itâs nowhere near. It took me about 5 min to unlock the door after inputting the code I get up didnât work I finally opened it wit the app after a couple tries. Definitely wouldnât recommend to anyone.
Stephanie –
So easy to install and use
I put off installing the lock for a few months because I thought it would take a long time (hours). It took about an hour from start to finish, including setting up a few passcodes and fingerprints. It is easy to use and install. The quality seems good and everything works smoothly. The biggest obstacle I ran into is determining if my door is right or left opening. Tip: looking at the door from the exterior, not interior. The fingerprint recognition works well. I think my favorite feature is that when unlocking with the keypad, I can either start with my passcode and add extra digits or start with extra digits and enter my passcode at the end. I like this because I watch too many crime shows where bad guys look at the keypad to see which buttons have been used. So far, it seems responsive and the speed is good. It is easy to use and install. All I needed was a screwdriver and an hour. I think it was designed for people with limited home improvement experience.
noneck –
Works Great!
This was a great upgrade from our other electronic deadbolt…and easy to install, too! Worked perfectly out of the box and had easy to follow instructions. The app works well, too – not the most user-friendly, but also easy enough to understand that we didn’t have to read instructions on how to program. You can use your fingerprint, keyfobs (3 included) or numerical codes to open this lock (as well as backup keys that are also included). The sound of the voice assistant/cues could be louder – but they work well, too = She’ll say things like “unauthorized user” and “get ready to scan fingerprint”, etc – to help make things easier. We did have a problem using the camera to scan for the software to load — it somehow tried to download an app for movie streaming — so we searched for the name of the app online through GooglePlay and was able to find it easily and have it install the app on our android phone. Works so well, we are thinking of upgrading our other locks to this model!
Richard –
Pretty Good Lock
pretty good lock, however if you have a door opening inside from right to left, it is very easy to hit the lock out switch. which blocks all entry codes and prints except the master code. So, make sure you stash the Master Key somewhere you can get to it.