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Kwikset 99140-025 SmartCode Electronic UL Deadbolt Featuring Smartkey Re-Key Security and ZigBee Technology, Lifetime Polished Brass

3.8 3.8 out of 5 stars 489 ratings

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We don't know when or if this item will be back in stock.
Brand Kwikset
Special Feature Smart Lock
Lock Type Keypad
Item dimensions L x W x H 5.39 x 3.39 x 9.99 inches
Material Brass

About this item

  • Get keyless entry and monitor your door with Amazon Key. Optional in-home delivery is also available for Prime members in select cities and surrounding areas. (Amazon Cloud Cam Key Edition required).
  • Kindly ensure that the set screws are not too tight and that the latch extends and retracts smoothly at the time of installation.
  • Easily control who has the access to your home. Create up to 30 keypad codes for family members, friends, and your dog walker. SmartKey Security – designed to protect against break-ins and keep your family safe, while also allowing you to re-key the lock yourself in seconds.
  • Replaces standard deadbolt – not compatible with interconnected locksets.
  • Lifetime mechanical and finish warranty, one year electronics warranty.
  • Exterior keypad for easy entry and guest access.
  • Works with Alexa – ask Alexa to lock your door, or check your lock status.
  • Compatible with doors that have a standard deadbolt mounted separately from the handle and have a thickness of between 1-3/8 and 2 in.

From the brand


From the manufacturer

Works with Amazon Key

Lock and unlock from anywhere and monitor your door by viewing motion clips. Easily create unique pin codes and manage guest schedules. Prime members in select cities and surrounding areas can opt-in to in-home delivery.

Works with...

Works with Amazon Key

Lock and unlock from anywhere, receive notifications when you receive optional in-home delivery, create pin codes and manage schedules. Prime members can opt-in to in-home delivery and use the app to receive delivery notifications and watch in-home delivery.

Note: Amazon Key requires Amazon Cloud Cam Key Edition.

Perfect for short term rentals and apartments

With Kwikset 914, you can easily manage access from anywhere with your smartphone. With Amazon Key, remotely program up to 30 user codes. Use the master code option for added security.

Works with Alexa

Works with Alexa – ask Alexa to lock your door or check your lock status for added security (device sold separately).

Features

Keyless entry

Secured keyless entry convenience for your home or rental.

10-digit backlit keypad

10-digit backlit keypad with dedicated lock button for one-touch locking.

Dramatically reduced interior with sleek metal design

Compact interior with sleek metal design and tamper resistant cover.

Autolock feature

Forget to lock your door? Set your 914 to auto-lock after 30 seconds.

SmartCode 914 comes with SmartKey Security

Kwikset's SmartKey security is designed to protect against against common break-in methods and keep your family safe. Kwikset's SmartKey security also allows you to rekey the lock yourself in seconds, leaving lost or unreturned keys obsolete.

You must have the working key to re-key the lock.

Rekey in 3 simple steps

Step 1

Step 2

Step 3


*4 AA batteries included

Warranty

Lifetime mechanical and finish warranty, one year electronics warranty.

The best in smart home security

Easily install the deadbolt using just a screwdriver.

Auto-Lock Option – Set your Kwikset SmartCode 914 to automatically lock your door 30 seconds after unlocking for safety and peace of mind.

Backlit Keypad- Keyless convenience is available at any time of day with a dedicated one-touch locking button.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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Kwikset 99140-025 SmartCode Electronic UL Deadbolt Featuring Smartkey Re-Key Security and ZigBee Technology, Lifetime Polished Brass


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Product Description

"Add convenience and security to your home with the SmartCode 914 keypad electronic deadbolt. This Kwikset Smartcode lock (Amazon Key Edition) works exclusively with Amazon Key. Amazon Cloud Cam Key Edition is required to use with Amazon Key. With the Amazon Key App, lock and unlock from anywhere and monitor your door by viewing motion clips. Stop making spare keys by easily creating unique pin codes and managing schedules of your guests. Prime members in select cities and surrounding areas can opt-in to in-home delivery.

The keyless entry smart lock allows you to enter your home using a personal code and the motorized deadbolt locks with just the push of a button. It also includes traditional key functionality for peace of mind. Secured keyless entry convenience includes 30 user codes plus a master code feature for added security, a tamper resistant interior cover, and a 10 digit backlit keypad with dedicated lock button for one touch locking. Users have additional options that include turning on automatic door locking after 30 seconds, a door locked/unlocked blinking LED indicator, and audible beeping when pressing buttons.

Features Kwikset SmartKey security designed to protect against break-ins and keep your family safe. SmartKey security also allows you to rekey the lock yourself in seconds, leaving lost or unreturned keys obsolete. With one-key convenience, re-key your locks yourself so all your doors share one key.

Kwikset’s SmartCode 914 electronic deadbolt is BHMA grade 2 certified, UL certified 20 minute fire rated, and has patented side locking bar technology offering improved security by protecting against lock bumping, an attack technique used to defeat conventional pin & tumbler locks. An alarm sounds after 3 consecutive incorrect codes are entered. Fits standard doors (1-3/8in. – 2in.) and installs in minutes with just a screw driver - no new screw holes or hard wiring needed. Comes with a lifetime mechanical and finish warranty and 1 year electronics warranty. Includes 4 AA batteries required for operation."

Top Brand: Kwikset

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Kwikset 99140-025 SmartCode Electronic UL Deadbolt Featuring Smartkey Re-Key Security and ZigBee Technology, Lifetime Polished Brass
Kwikset 99140-025 SmartCode Electronic UL Deadbolt Featuring Smartkey Re-Key Security and ZigBee Technology, Lifetime Polished Brass
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PriceCurrently unavailable.$179.00$132.77$99.99$146.98$149.98
Delivery
Get it as soon as Friday, Mar 7
Get it as soon as Friday, Mar 7
Get it as soon as Friday, Mar 7
Get it as soon as Friday, Mar 7
Get it as soon as Friday, Mar 7
Customer Ratings
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Customer reviews

3.8 out of 5 stars
489 global ratings

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Customers say

Customers find the lock easy to install and program. They are satisfied with key functionality and code setting. However, some customers have issues with battery life. There are mixed opinions on functionality, lock functionality, connectivity, and quality.

AI-generated from the text of customer reviews

71 customers mention "Ease of installation"53 positive18 negative

Customers find the lock easy to install and use. They say it works well, is visually appealing, and programming it takes about 30 minutes. The Kwickset app connects to WiFi and allows secure entry and exit.

"...Install and setup was a breeze with easy to follow instructions. Would highly recommend this lock to anyone...." Read more

"...This is my review of the lock: The lock was easy to assemble & install...." Read more

"Installed this weekend with no real issues, but the install directions from the app weren't complete...." Read more

"...I'm not that handy, but was still able to install it myself without too much difficulty...." Read more

20 customers mention "Key functionality"17 positive3 negative

Customers like the lock's key functionality. They appreciate the ability to create a virtual key for someone, delete or reset it at their convenience, and use the Amazon Key app to manage their lock. They also love the keypad, even better that it's done through the Amazon app. The lock is fitted to work with existing Kwikset keys and is easy to install and set up.

"...They complement each other very well. I have this lock connected to my Amazon Alexa smart home hub and it works great...." Read more

"...The smart key feature is also fantastic - and perfectly pairs with a Kwikset smart key knob... I was EASILY able to rekey both to be on the same key..." Read more

"...But... This lock paired with a cam, and Amazon key configuration is so good I think I will probably seriously consider using Amazon key as..." Read more

"...I’ve been happy with the simplicity of outside buttons with a key slot as backup...." Read more

13 customers mention "Code setting"13 positive0 negative

Customers appreciate the lock's code setting. They find it easy to assign unique codes to each family member, and having different codes for different people entering the house is great. The ability to set up door codes and unlock the door while walking into the house is also appreciated. Using a SmartThings Hub, customers can easily add and share codes, remotely lock or unlock, and change the code instead of buying a new lock.

"...I also love that I can create different access codes for different people and it will alert me who opened the door...." Read more

"...Using a SmartThings Hub I can easily add and share codes, remotely lock or unlock. Get notified when guests arrive and leave...." Read more

"I like the ability to use the Key app to manage my lock. It is easy to assign codes. I can check to verify workers have locked the door when leaving...." Read more

"...This one is stylish, and what I really love...I can give anyone a temporary code, and they can only get in once...." Read more

72 customers mention "Functionality"50 positive22 negative

Customers have mixed opinions about the lock's functionality. Some say it works well, is easy to install, and has a reliable operation. Others mention issues with entering codes, not working through the app, and not working with Ring or Amazon Cloud Cam.

"Another great kwikset product. I love this deadbolt and the nice nickel finish. I currently use this 914 deadbolt along with kwikset 912 handle lock...." Read more

"...though I can use all three through my Alexa app and they all work with my Echo Plus...." Read more

"...At first the automatic locking was a nice feature - until it the feature failed and for thirty minutes it continually was turning its motors to lock..." Read more

"...Now that it is installed, it works well. Now I am notified of every lock and unlock with video of my foyer...." Read more

65 customers mention "Lock functionality"45 positive20 negative

Customers have mixed opinions about the lock functionality. Some find it great and easy to use, with features like remote locking or unlocking, remembering the lock yourself, and setting preferences for automatic locking after 30 seconds. Others report issues with the locking mechanism struggling to lock and unlock, and the lock resets itself at times.

"...Would highly recommend this lock to anyone. You can also remember this lock yourself so just one more plus." Read more

"...At first the automatic locking was a nice feature - until it the feature failed and for thirty minutes it continually was turning its motors to lock..." Read more

"...I just wanted an easy to use Smart Lock, so my kids could get in if they forget their key, and I can let people like a housekeeper in on a limited..." Read more

"...I love that I can set preferences to automatically lock after 30 seconds. Very useful feature in case someone forgets to lock the door behind them...." Read more

30 customers mention "Connectivity"12 positive18 negative

Customers have different experiences with the lock's connectivity. Some find it easy to install and connect to the Amazon Cloud Cam, Echo Plus 2nd gen, Alexa over WiFi, and the app. Others report issues like not pairing, difficulty connecting to WiFi, and quick connection loss.

"...The lock was easy to assemble & install. It was a little tricky to pair with the camera & the app but I just kept trying and finally got it...." Read more

"...So now I have this in the Amazon key configuration, paired with a Amazon Cloud cam...." Read more

"...its future performance, but unfortunately it was not compatible with the amazon smart key system." Read more

"Alexa enabled! Great lock for the price, read other reviews for most as mine is about it being Alexa enabled...." Read more

21 customers mention "Quality"8 positive13 negative

Customers have different views on the lock's quality. Some find it well-made and reliable, while others report issues with poor reliability, poor quality control, and malfunctioning cameras.

"...it is for the device that provides you access to your home, glitches... it repeatedly attempts to automatically re-lock itself...." Read more

"...and the functionality of the products integrated together is very cohesive. This is my review of the lock:..." Read more

"...They sent me a replacement lock. It is DEFECTIVE so now I’m sitting here with NO lock on my door. Awesome......" Read more

"...I had some issues with installed product initially taking about 40secs to lock manually, and showing "lock jammed" when trying with the app...." Read more

15 customers mention "Battery life"0 positive15 negative

Customers are dissatisfied with the lock's battery life. They report that it consumes batteries quickly, especially in winter. The battery life seems to vary based on temperature, and changing them frequently is difficult.

"...my surprise today when my door would not lock and the app informed me the batteries were low...." Read more

"...an easier way to replace the batteries...." Read more

"...Changing the batteries is kind of a pain...." Read more

"...3 stars because it eats batteries. I have a non smart electronic lock on another door. Same manufacturer...." Read more

Fried/fire and quit working
2 out of 5 stars
Fried/fire and quit working
UPDATE 12/18/19: Had to call Kwikset. They sent me a replacement lock. It is DEFECTIVE so now I’m sitting here with NO lock on my door. Awesome...Glad I have a fireproof door! I ordered amazon basic brand AA batteries to go in this lock. I have had it installed here for less than 4 months. I just replaced the batteries for the first time since installation and I noticed they had some corrosion on them (the amazon brand ones) so I cleaned off the connections etc and put brand new batteries in about 1-2 weeks ago. Imagine my surprise today when my door would not lock and the app informed me the batteries were low. I pulled the amazon batteries out and noticed a strong odor like electrical fire. I checked connections again and noticed a bit of corrosion and cleaned it again and replaced batteries. When I put the battery pack back in, the lock began a long and steady beep indicating a jam. It wouldn’t stop til I took the battery pack out. I put ANOTHER new set of batteries in and placed the pack inside and now it won’t work at all. Pictures of the fried innards are accompanying this post. Called amazon and I’m actually on hold now. I’ve been informed they are contacting Kwikset to take advantage of the manufacturer’s warranty. I hate the idea of installing, yet another, lock if it’s just going to quit on me again. Also... maybe the batteries?!
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Top reviews from the United States

  • Reviewed in the United States on October 15, 2018
    Another great kwikset product. I love this deadbolt and the nice nickel finish. I currently use this 914 deadbolt along with kwikset 912 handle lock. They complement each other very well. I have this lock connected to my Amazon Alexa smart home hub and it works great. Can control the lock from the app on my phone as well as my Alexa camera activates when the lock is open or closed. Install and setup was a breeze with easy to follow instructions. Would highly recommend this lock to anyone. You can also remember this lock yourself so just one more plus.
    Customer image
    5.0 out of 5 stars
    Great lock and cool features.

    Reviewed in the United States on October 15, 2018
    Another great kwikset product. I love this deadbolt and the nice nickel finish. I currently use this 914 deadbolt along with kwikset 912 handle lock. They complement each other very well. I have this lock connected to my Amazon Alexa smart home hub and it works great. Can control the lock from the app on my phone as well as my Alexa camera activates when the lock is open or closed. Install and setup was a breeze with easy to follow instructions. Would highly recommend this lock to anyone. You can also remember this lock yourself so just one more plus.
    Images in this review
    Customer imageCustomer imageCustomer image
    2 people found this helpful
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  • Reviewed in the United States on June 11, 2020
    We have 3 of these installed at our house. We've had the one for about 2 years and snagged the camera and lock on a Prime Day deal. The Amazon In Home Delivery service isn't offered in our city, but we still love the lock and the camera. We just bought two more and saw that they discontinued the camera that goes with them. Based on other reviews, I wasn't sure if the lock was going to work without the camera or not but we took a chance. They most definitely work without the camera. It's a little annoying because only the lock with the camera shows up on my the Amazon Key app, so I had to manually input all of the user codes instead of digitally setting them up in the app. Other than that though I can use all three through my Alexa app and they all work with my Echo Plus. I love being able to double check if I locked the garage door from my couch or bed. I also love that I don't have to carry a key around anymore to get in my house. I would like to point out that the instructions are a tad bit misleading. When you put the battery pack in the lock and hold the lock button down, the deadbolt will retract and come back out a couple of times and then flash green if it was successful. If you watch it though, it only retracts halfway so you assume that it's jammed. It's not, it only goes half way for this step. DO NOT ATTEMPT TO MESS WITH IT TO GET IT TO RETRACT THE WHOLE WAY IN THIS STEP... YOU WILL BREAK IT. Once you get passed that, install is a breeze. It just throws you for a bit that it won't retract completely. For the price point, you really can't beat this model. If I could figure out how to hook it up to my privacy fence without getting weather damage, I'd buy a couple more.
    6 people found this helpful
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  • Reviewed in the United States on October 25, 2018
    UPDATE: after less than 2 months of this being installed, the technology failed. Let me tell you how incredibly inconvenient it is for the device that provides you access to your home, glitches... it repeatedly attempts to automatically re-lock itself. At first the automatic locking was a nice feature - until it the feature failed and for thirty minutes it continually was turning its motors to lock although the door was already locked. I had to take apart the whole thing to remove the batteries to make it stop. But now as long as there are batteries in it, it keeps happening. This lock is full of glitches and headaches. I went from loving having a smart lock and connecting to my iPhone and Alexa to absolute dread over this expensive worthless device. I firmly believe it’s more hassle than it’s worth. If you invest in this garbage, be sure to be ready to invest a LOT of time setting it up, and additional time on the phone with terrible customer service. Word to the wise - just don’t.
    ——
    I bought the smart lock to eliminate the need for a key, to lock/unlock from my phone and Alexa. Though the set up process was a bit intensive and requires an Amazon Cloud Cam and special power cord, it’s a great addition to the home.

    I will warn, this DID NOT work with the Kēvo app. Also note, for this to work with the Amazon key app, you MUST have an Amazon Cloud Cam, and that cloud cam either needs to note that it’s compatible with the smart lock or you have to buy a $20 power cord / “dongle”.

    With that said - being able to add guests with defined codes for access at specified times is great. The automatic lock feature gives peace of mind. Being able to unlock the door for guests with a simple prompt from Alexa is amazing. The smart key feature is also fantastic - and perfectly pairs with a Kwikset smart key knob... I was EASILY able to rekey both to be on the same key as the other locks in my home.

    So it was a little headache, investment of time, and some extra equipment - but Amazon’s wonderful customer service was able to help and walk me through each step to get the tech up and running.
    8 people found this helpful
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  • Reviewed in the United States on June 14, 2018
    So before this I had purchased the Kwikset 916. OMG the 916 is an abomination!
    This unit however, though not as attractive works like a champ. Don't be dismayed by the old fashioned push buttons, they just plain work!

    So now I have this in the Amazon key configuration, paired with a Amazon Cloud cam. Honestly I really didn't buy the Amazon key with the intent of using Amazon key. I just wanted an easy to use Smart Lock, so my kids could get in if they forget their key, and I can let people like a housekeeper in on a limited schedule.
    But...
    This lock paired with a cam, and Amazon key configuration is so good I think I will probably seriously consider using Amazon key as intended! I mean Amazon knows who is delivering, they need to use the app to open the door, they can just do so one time, and anything they do I capture on my camera.
    4 people found this helpful
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  • Reviewed in the United States on December 27, 2017
    I bought Amazon Key to have my packages delivered in my home (as I’ve had them stollen) & to provide easy access to my dog walker & friends. The service is amazing and the functionality of the products integrated together is very cohesive. This is my review of the lock:

    The lock was easy to assemble & install. It was a little tricky to pair with the camera & the app but I just kept trying and finally got it. I love that I can set preferences to automatically lock after 30 seconds. Very useful feature in case someone forgets to lock the door behind them. I also love that I can create different access codes for different people and it will alert me who opened the door. I will say it does make a sound when it unlocks/locks but I would buy it again.
    5 people found this helpful
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