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Hornbill Wi-Fi Smart Deadbolt Lock, Keyless Entry Door Lock, Smart Lock for Front Door, Biometric Fingerprint Smart Lock, Digital Door Lock with Keypad, Auto Lock Works with Alexa/Free App Control

  • Based on 201 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 10
Order within 16 hours and 47 minutes
Available payment plans shown during checkout

Style: Wi-Fi Biometric Lock


Color: Black


Features

  • Wi-Fi Remote Control and Voice control: Add Hornbill Wi-Fi Gateway (provided) Remote control via App, you can unlock or lock your door anytime, anywhere, while also working with Alexa/Google Assistant to enable voice control.
  • Biometric Fingerprint Unlock: Gone are the days of fumbling for keys. Hornbill smart lock recognizes your fingerprint and unlocks the door in under 2 seconds. Store up to 250 fingerprints in the Next lock app for frequent guests or additional finger options for yourself. Never worry about lost, stolen or copied keys again.
  • 8 in 1 Keyless Entry Keypad Lock: Fingerprints/Free App/Passcode/IC Fob/Mechanical Key/E-key/Remote Control/Alexa Voice Control. Keyless entry door locks are always ready to protect your home, allows you to set auto lock after 1 to 900 seconds or apply 1 touch motorized locking, so you never have to worry about whether you locked your door.
  • Keypad Door Lock Perfect for Apartments/Airbnb/Offices/Home and more: Hornbill Smart Deadbolt Door Locks are the perfect balance of safety and convenience. More than 1000 IC cards can be added. E-key cloud management tool is very suitable for property management.
  • Grant Temporary Access: Give your dog walker a few weeks, a few hours access code while you are out of town, or assign up to 300 easy to remember passcodes to your guests, housekeepers or employees and revoke them again whenever you need to. It's up to you. So there will be no more spare keys floating around.
  • No Extra hole Installation & Excellent Customer Service: Hornbill smart door locks for front door are compatible with standard US wooden doors, with our instructions and videos, install easily in only 15 minutes. You could enjoy 30 days of Free Return service, 1-year after-sales service, Life-time free technical support. Any questions please feel free to contact us.
  • Warm Tips:The door thickness is from 1.49 inches to 1.88 inches and the deadbolt only fits the depth of 60 mm or 70 mm
  • Smart Reminder: Smart Lock or Next Lock APP will remind you to replace the battery(4 AA). When the smart lock keyless lock in low battery, Smart Locks will alarm, or you can check the battery level in the APP. You could temporarily charge your keyless door lock by using Type-C back up.

Brand: Hornbill


Special Feature: Keyless, Auto Lock, Fingerprint, Alarm


Lock Type: Biometric


Item Dimensions LxWxH: 2.56 x 1.77 x 6.3 inches


Style: Wi-Fi Biometric Lock


Brand: ‎Hornbill


Special Feature: ‎Keyless, Auto Lock, Fingerprint, Alarm


Lock Type: ‎Biometric


Item Dimensions LxWxH: ‎2.56 x 1.77 x 6.3 inches


Style: ‎Wi-Fi Biometric Lock


Color: ‎Black


Number of Pieces: ‎1


Finish Type: ‎Polished


Shape: ‎Square


Item Weight: ‎2.3 Pounds


Control Method: ‎Remote


Connectivity Protocol: ‎Alexa


Manufacturer: ‎hornbill


Item Weight: ‎2.3 pounds


Product Dimensions: ‎2.56 x 1.77 x 6.3 inches


Country of Origin: ‎China


Finish: ‎Polished


Item Package Quantity: ‎1


Special Features: ‎Keyless, Auto Lock, Fingerprint, Alarm


Usage: ‎Inside


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Warranty Description: ‎Toll Free. Email . Machine free 1-year warranty, Life-time free technical support from the date of purchase.


Date First Available: October 12, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Product, Better Customer Service (Seriously)
Style: Wi-Fi Biometric Lock Color: Black
TLDR: Have this lock. Recommending this lock. 6 months’ use = 90% battery remaining. Features are great. App(s) is/are fine. Our WiFi Gateway stopped working about 5 months in. Customer Service for Hornbill was quick and kind. 5 stars for Nancy and Molly - they replaced it directly to me in the mail, no fuss (aside from troubleshooting with me first, which is standard and also appreciated). Works great again. NLEDWRM (Not Long Enough Definitely Wanna Read More): Got this lock for our front door, and while we did unfortunately have to make a couple of minor adjustments to the wood in the door due to the style of lock we had and it’s age, it was otherwise a pretty direct installation process. The app situation is a tiny bit weird, but only because 1. Some of the translations to English aren’t grammatically correct, but that’s no biggie - we have common sense at our disposal, but 2. Because there are two apps that are the same thing: “Next Lock” and “TTLock”. Literally, one just has a red interface and one is blue. I haven’t discerned what the difference is, or if there even is one, but I haven’t put too much time into resolving that question to be fair. Still, those are the only concerns I have/had. The lock itself has several options to use for entry, including my main concern - a physical turn key in case the lock goes kaput or we forget to replace the dead battery in time. As of the time of this writing, we’ve had the battery up and running exactly 6 months to the day, and the battery level shows (in the app) 90%, so I’m feeling good about it’s longevity. Not sure yet if the app will alert the user to a low battery status, but I’m hoping it will at that time. Also, love not getting a million notifications. In fact, because I’ve elected to turn them off, I don’t get any unless I manually go in and turn on notifications for any particular use, but the app still keeps records of the uses, so it’s super great for if we need to see that. (We’re a “no secrets” kinda couple here, so the records don’t bother us. They’re accessible to any signed-in users, so if you don’t want someone in your household to know when you’re coming and going, buyer beware.) Tiny caveat for creating Guest Codes (unless I’m doing it wrong, which is always possible): The app must first generate a random code for you, which is fine, but if you want a personalized code to provide someone with, you can’t change the random one until you first use it within the 24 hours after it’s created. Only once it’s been used first (and therefore authorized/validated) can you change it. If you’re not physically at home to do so, then your guest will need to use the random code (which you can then remotely change for them after they input it if you’re unbothered by that minor hassle/extra bit of communication). The fingerprint scanner works perfectly. I’d recommend you just be sure to make a scan for each of all 10 fingers (or more or less depending - no discrimination here unless you’re Count Rugen. Then you get ALL of the discrimination on behalf of Inigo Montoya). I know we’re all wary of sharing our biometric data around, but they’re not giving your fingerprint scans to other users/locks, and I’m honestly not too stressed about being cloned or duplicated based off of their internal records of my fingerprint scans, so like, calm down a bit maybe, friends. Recommending all 10 fingers because in those rare but likely moments where your hands are full or you’ve got some sort of gunk or liquid on your fingertips, being able to open your door with your non-dominant hand’s pinky finger to save your sanity is a real game changer, honestly. You’ve got 250 scans to work with - use some of them. Using any sort of voice control may prove differently with Google, Siri, etc., but my experience for this is with Amazon Alexa. Yes, you can verbally ask Alexa to lock or unlock your door, but it isn’t just the one question you have to say out loud - it requires a verbal code you have to tell Alexa, for security purposes. I totally understand and can appreciate that, but honestly, that’s a bit of a hassle, and I don’t like having a private code spoken out loud - not for Alexa hearing it, but for neighbors or visitors hearing it. Not a fan of that. However, I *did* figure out a bit of a workaround - create a “Routine” for Alexa. Make one of the actions locking/unlocking the door, and give the routine a phrase, like something similar to but not specifically, “Alexa, lock the front door.” Try something like, “Alexa, batten down the hatches!” to lock it, or, “Alexa, release the Kraken” to unlock it. (***Also highly recommend for Frozen lovers: “Alexa, I think it’s crazy, we finish each others’…” and then you can program her to respond with, “Sandwiches.” Because love is an open door. She unlocks the door then. …Look, it’s clever and it’s cute, okay? Just roll with it. Create the routine regardless so you have the option in the background if you ever feel like you want to experience joy for the first time in your life, probably.***) The point is, if you program locking/unlocking the door into a routine, it’ll automatically do it without requiring a verbal passcode, too. Our “Goodnight” routine includes turning off lights etc., and locking the door. Works great! I know having a physical key is an ick factor when the whole purpose of this type of lock is to NOT have some extra jingle to your jangle (of keys), but I’d also recommend having that spare key hidden somewhere, just in case. You never know. Our door is covered entirely in a stairwell, so we don’t have the concern about rain/water affecting this electronic device. That being said though, based on its design, I wouldn’t be too worried about it. It’s sealed up pretty well, with the openings and whatnot being on the inside half, not the outside. Should be good to go for water worlds, but I couldn’t tell you for certain from direct experience, so maybe look into that if you’re considering other options, or even this one. Finally for the product itself, I only had one issue, but I don’t know whether or not it will be a repeat issue or if it was just a one-time fluke, so keep that in mind. The WiFi Gateway that comes with it - the tiny USB-C powered device that connects the lock to the internet so you can control it remotely or assign codes remotely, etc. - it just suddenly died on us, somewhere between 4-5 months after installation. We had it connected directly to our modem/router (for a power source only - it’s not Ethernet-connected or anything), and one day, it wasn’t working anymore. Tried different cables, different power sources, different locations in the home, etc., but to no avail. It simply didn’t work at all anymore. I took a few pictures of it (specifically including the information on the back), and then emailed those photos plus my Amazon order information and mailing address/contact info to the Hornbill Customer Service team (Support@HornbillLock.com). I requested a replacement Gateway, since I’ve had it less than a year (less than 6 months, actually), and offered to return the dud one back to them if they’d send a pre-paid label or envelope with the replacement. First response came from “Molly,” who instantly advised me that if it was really not working anymore, that they’d be happy to send me a replacement, no worries. However, as with any good Customer Service, some troubleshooting was provided, and it was requested I try those things first, and respond back with the results. No biggie - even though I’d already noted in my original email that I’d exhausted all possible troubleshooting (because most of the troubleshooting required the device actually having power, which it didn’t), I responded back with the failed results. Another agent, “Nancy,” responded back with some more troubleshooting requests (of the same nature, but again, no sweat), but also with a request for my mailing info. I responded again with the failed troubleshooting results and my shipping address, and within a few short days, a brand new WiFi Gateway arrived on my doorstep. It’s desperately easy to set up, and I simply deleted the previous one from my app account afterwards. No return labels or envelopes were included, so they didn’t even require me to return the dud one. The process was fast, clear, professional, and kind. I do wish that final email hadn’t come with a request for a good review, but I certainly DO appreciate that it was only a *request,* and not a demand, like I’ve seen some companies do as a pseudo hostage situation where they won’t help you unless you write a 5-star review for them, honest or not. This was a plea for a positive review to be shown to their manager(s), and honestly, I understand that. I’ve worked in Customer Service. I’ve had managers. Getting complaints is common, but getting compliments is rare, no matter what line of work you’re in. There was no abrasiveness to the request, and so I gladly write this review. No muss, no fuss, no rudeness, and no confusion. The process was fast. The agents were great. The product is exactly what I wanted and needed. Any product’s review can be tainted by a bad experience with its company’s customer service, but Hornbill’s agents, especially Nancy, are a credit to them. Something as small and as quick as this one was to them meant a great deal to me - not stressing about waiting for a response, or not understanding due to a language barrier, or panicking that money was wasted on a bad product? All of those worries went out the window, and didn’t even have a chance to occur, really. All because of one small quick interaction. That’s so so important to me as a consumer. Fantastic work on Hornbill’s side. So yes, I recommend this product, but based on my experience, I also highly recommend this company. ... show more
Reviewed in the United States on June 1, 2023 by BoMoJoFoShoYo

  • Good lock, great customer service
Style: Wi-Fi Biometric Lock Color: Black
We bought this lock earlier this year. The lock works great with different options to use (fingerprint, key pad, fobs key). The app is great in creating access codes for multiple people. The batteries lasted us about 6 months. When we went to change the batteries, we kept getting a notification that battery was low after only days. We reached out to Hornbill customer support and received help from Nancy. Nancy tried to problem solve the issue with us and after a few attempts, we were sent a new lock. The new lock is again working great and we hope that when it comes time to replace batteries, it will be all good. I rate their customer service 100%. Really great! ... show more
Reviewed in the United States on October 9, 2023 by SS MD

  • Challenging to install
Style: Wi-Fi Biometric Lock Color: Silver
This is a decent lock for the money. Installing it was a challenge. It took me a couple attempts before I got it set right in working. But once we got it set up, it’s been a good lock. It will go through batteries quickly. I’ve had to change the batteries three times since August and it’s not used a great deal. The app is nice. The fingerprint touch is a good feature. And for short term guests it’s great to be able to program their own combination that expires when it’s time for them to go. ... show more
Reviewed in the United States on October 11, 2023 by Tracy

  • Great Lock
Style: Wi-Fi Biometric Lock Color: Silver
I ordered this lock for my front door and liked it so much I ordered another one (all black) for the back door. It was easy to install and both are working great. The Next Lock app is good too. I don't use the fingerprint option because my fingerprints don't digitally register correctly for my phone or the government. I haven't heard my husband say if he's used this feature or not. I purchased this one because we are out of state a lot and this allows me to unlock the door from wherever I'm at. We've had it a little over a month and the batteries are still at 100% so I'm very pleased with that. Also love that the NextLock app shows me the battery level. The customer service has been very attentive. ... show more
Reviewed in the United States on September 1, 2023 by P. B.

  • Great quality and even better customer service!
Style: Wi-Fi Biometric Lock Color: Silver
The door lock was easy to install. The app works well and integrated with Alexa/Echo flawlessly. I did have a small issue with the fingerprint scanner after 3 months, beyond the Amazon support window, but Hornbill support was very responsive and issued a warranty replacement right away.
Reviewed in the United States on October 11, 2023 by Jeff A. Jeff A.

  • Great product, love the quality & functionality.
Style: Wi-Fi Biometric Lock Color: Silver
Couldn’t be happier with this product. The functionality is amazing. Everything works seamlessly. The install was very easy, if you already have a hole for a deadbolt there is no drilling required. The set-up of codes, fingerprints, etc was also easy and intuitive.
Reviewed in the United States on October 8, 2023 by Matthew

  • Easy Install; great usability
Style: Wi-Fi Biometric Lock Color: Black
My wife was able to install this lock easily and it looks very neat. When installing, pay attention to the door opening direction (from the outside). If you need to change the direction do it both with the hardware switch and the app. The fingerprint reader works well except with wet fingers. It would be nice to be able to set the retry count to avoid the lock deactivating after too many tries. Great product. ... show more
Reviewed in the United States on September 21, 2023 by Geoffrey R. Henton Geoffrey R. Henton

  • Easy to install
Style: Wi-Fi Biometric Lock Color: Silver
The product was very easy to install and the setup process fast. The lock works very well. I’m really enjoying the convenience of not having to use a key to enter my home.
Reviewed in the United States on September 21, 2023 by Kim Amous Kim Amous

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