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IRONZON

IRONZON Fingerprint Door Lock Smart Door Lock with App/Code/Backup Key/Fingerprint Smart Door Knob Keyless Entry Door Lock with Handle for Home Hotel Office Apartment Bedroom Blue

Based on 3,336 reviews
Condition: New
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$69.99

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At a glance

Condition
New
Color
Blackpro
Weight
16 oz
Material
Zinc
Special Feature
Fingerprint
Lock Type
Keypad
Style
Modern

Features 5

  • 4 Ways To Unlock: Door Lock 4-in-1 with fingerprint + password + app + Key(2 include), fingerprint recognition rate up to 98% and open the door just need 1 second. You can add 50 groups fingerprints, Eliminate the trouble of forgetting to bring the key when you go out.
  • EASY INSTALLATION: Fingerprint door lock is designed to fit US standard door, Backset 2-3/8(60mm) and 2-1/8(70mm), door thicknesses from 1-3/8'' to 2-1/8''(35mm -55mm). No wiring and no drilling. Fit both left handed and right handed doors.
  • UNLOCK WITH SAMRT APP: You can use mobile phone to unlock, or you can set a temporary password and share it with friends, visitors or housekeepers. This door lock is very suitable for families, hotels, schools and garages. Support ios and android devices.
  • EMERGENCY CHARGING: Keypad door knob requires 4 AAA batteries , it has low battery reminder function, equipped with a Type-C interface for emergency charging.

Specs 17

Brand IRONZON
Special Feature Fingerprint
Lock Type Keypad
Material Zinc
Style Modern
Color Blackpro
Number of Pieces 1
Controller Type iOS, Android

Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Awesome, easy to use, daily accessory
Color: Black
This fingerprint doorknob exceeded all my expectations. It performed flawlessly on nearly every occasion, making life incredibly convenient for someone like me who despises carrying keys and dealing with the hassle they entail. It even proved its worth in my office, eliminating the need for keys or passwords whenever I wanted to secure or access my space. The only minor drawback to mention is that, occasionally, the fingerprint recognition may not be perfect, but with a bit of practice, you quickly learn how to navigate those occasional quirks ... show more
Reviewed in the United States on January 16, 2024 by Alan Tang
Sleek & Easy install
Color: Black
Review Image by Daisy Daisy
As someone who isn’t super handy, installing was basically a breeze other than I did not test it prior to install (rookie move)… the first one I received, seemed to be defective and did not have any power but I reached out to customer service and they were able to replace it quickly and have one shipped to me within a day. The second time around, it took less than 10 mins to install. I really like it so far! The only thing that would make this lock better is some type of confirmation from the inside that the door is locked. I’m big on safety and double check all doors at night and that does seem to bother me a bit. Overall, the handle seems to be really good quality and the packaging was great! Also, I love that they provide a QR code with a how to video. ... show more
Reviewed in the United States on September 1, 2023 by Daisy Daisy
Nightmare installation
Color: Black
I recently purchased the IRONZON Fingerprint Door Lock Door Knob with Keypad Keyless Entry Door Lock, and unfortunately, I was left feeling extremely disappointed. The installation process was a nightmare due to the poor description provided on the website. The instructions were vague and unclear, making it difficult to understand how to properly install the door handle. Additionally, the design of the lock itself seemed overly complicated, with multiple components that didn’t seem to fit together properly. Furthermore, even after struggling through the installation process, I found that the door handle itself was not as sturdy or durable as I had hoped. The black finish looked cheap and started to chip off after just a few uses, giving the lock a worn and unattractive appearance. Overall, I would not recommend the IRONZON Fingerprint Door Lock to anyone looking for a reliable and easy-to-install keyless entry solution. The poor description and lackluster quality make it more trouble than it’s worth. ... show more
Reviewed in the United States on February 22, 2024 by Adam dalessandro
Works well
Color: Black
Edit: apparently the device glitches out sometimes when the batteries are low. The first time it just died, but the second replacement it just went wonky. Battery replacement fixed my problem. This product was a little difficult to program. And unfortunately died after about 5 months. I can't find a way to message the seller. But I'd really appreciate a replacement ... show more
Reviewed in the United States on November 17, 2023 by Katie
Contained
Color: Black
I have an autistic child who tries to elope. These are probably the best purchase I have ever made. They were simple to install and set up. My only complaint is that they do not lock from the other side. Still a 5 star product. Have had for over a year and have not had to change the battery.
Reviewed in the United States on October 11, 2023 by Amazon Customer
A Convenient and Secure Door Lock - Perfect for the Man Cave!
Color: Black
My husband purchased this for his man cave. Although it was initially bought with a hint of humor to keep me away sometimes (haha), I must admit that this lock has exceeded our expectations. It has proven to be an excellent addition to his man cave. One of the standout features of this door lock is its ease of assembly. It was incredibly simple and straightforward to install into the door. Even for those with limited DIY skills, the clear instructions provided made the process smooth and hassle-free. Within no time, the lock was securely in place. Creating a pin code for this lock is a breeze. With its intuitive touch screen interface, setting up a unique pin code was quick and hassle-free. The touch screen responsiveness is impressive, too. Having used this lock for approximately nine months now, we can confidently say that it has been a reliable and durable investment. Despite daily usage, the lock has maintained its functionality and shows no signs of wear and tear. This longevity demonstrates the lock's quality construction and reinforces our trust in its ability to protect our man cave effectively. Moreover, my husband truly appreciates the convenience and peace of mind this lock brings. It offers him the security he desires for his personal space, knowing that only authorized individuals can access it. LOL. The easy-to-use touch screen and pin code system allow for quick entry, eliminating any fumbling for keys or the need to carry them around. ... show more
Reviewed in the United States on August 16, 2023 by Shelita Augustus
Installed easy
Color: Blackpro
Easy to install although i have an old house and i had to alter the door frame where the lock hits a bit to make sure it had a full throw. I expected the handle to be bigger being that it holds the batteries. After install and programming it had a firmware update that erased all the programming so i had to start over on that. It’s only been installed a couple of days but so far it works as advertised and does what i want i will update if that charges.- 60 days out I’ve had to change the batteries twice now in one week and it seems to stop working almost daily and i have to pull the batteries out to reset it which of course it’s locked so i have to get the key out to open the door to take the batteries out and start over and then at some point it stops working again. Completely defeats the convenience that i bought it for. Very disappointed.--update, after several emails with the company and a lot of back and forth with a customer service rep named candy including having to take a video of the lock not working( Couldn't I have just pulled the batteries?) they sent me a replacement lock. I am two weeks out on that and since it was the same model all I had to do was switch the handles. So far it's working but jumping through the hoops was annoying and being asked to leave a good review if they replaced it was insulting but three stars seems fair because I do like the product when it works. ... show more
Reviewed in the United States on October 9, 2023 by Cooper
Excellent product
Color: Black
Had this for 2 years and it's still going strong! Highly recommend.
Reviewed in the United States on February 22, 2024 by quavardes barkley
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