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Yamiry

Keypad Smart Door Knob Lock, Yamiry Keyless Entry Digital Lock with Handle

  • Based on 2,189 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 23
Order within 16 minutes
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Features

  • Security Lock: The lock is made of aluminum alloy to ensure the security of your home and offers a backlit keypad, low battery indicator, anti-prying user code, and weather resistant (IP54) features.
  • Easy to Use: The lock can be installed in less than 15 minutes with just a screwdriver, and the 4-8 digit code is simple and easy to program.
  • Code Entry: The keypad lock provides 20 codes for family members, or you can set a one-time code for guests, and you can also unlock the door with a key (Duplicable).
  • Auto Locking: You can set the auto-lock time from 5 to 99 seconds, and you can also disable the auto-lock to keep the lock unlocked.
  • Satisfactory Service: With a 30-day money-back guarantee,1-year product coverage,and lifetime after-sales support,if you have any questions, please feel free to contact us, and we'll respond promptly.

Description

Entering vacation mode will disable all codes except for the administrator code. Protect your codes by adding random numbers. Our digital locks include two duplicatable keys for emergency access. Press and hold any key on the keypad for 2 seconds to lock. Our keypad lock features a backlit keypad for easy use in dark environments, along with a low battery alarm. The keypad lock is IP55 waterproof and suitable for environments with a temperature range of -20°F to 122°F to ensure your safety. When the smart lock runs out of power, you can charge it with a power bank to prevent you from locking yourself out of the door. When 10 invalid codes are entered, the lock enters safe mode and can only be unlocked with the key or by waiting 3 minutes to leave safe mode. Electronic Lock Smart Door Knob Smart Door Lock Smart Deadbolt Wifi Gateway Electronic Deadbolt

Brand: Yamiry


Special Feature: Passcode Unlock,key unlock,auto-lock,smart door knob for front door


Lock Type: Keypad


Item dimensions L x W x H: 5.62 x 2.7 x 3 inches


Material: Aluminum


Brand Name: Yamiry


Recommended Uses For Product: Home


Number of Pieces: 6


Included Components: Face Plate*1, Back Plate*1, Hardware Assembly*1, User Guide*1, Adjustable Latchbolt*1, Physical Key*2


Model Number: YR04


UPC: 716963371131


Model Name: Yamiry YR04


Number of Items: 1


Manufacturer: Yamiry


Number of Packs: 1


Unit Count: 1 Count


Item Type Name: smart door knob


Manufacturer Part Number: YR04


Additional Features: Passcode Unlock,key unlock,auto-lock,smart door knob for front door


Lock Type: Keypad


Controller Type: Hand Control" or "Mechanical knob


Control Method: Touch


Connectivity Protocol: Wi-Fi


Style Name: Modern


Color: Matte Black


Shape: Round


Material Type: Aluminum


Finish Types: Matt


Item Dimensions: 5.62 x 2.7 x 3 inches


Item Weight: 1.18 kg


Item Highlight: Electronic Code Knob for Front Door, Easy Installation, 20 User Codes & 2 Backup Keys, Auto Lock, Backlit Keypad


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 23

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

    • Overall, it offers great value for money
I am very satisfied with this combination lock! The installation process was straightforward; I had it set up quickly by following the instructions. The keypad is responsive and unlocking is convenient—no need to carry keys around, making it perfect for daily use. The build quality and appearance are excellent; it looks sturdy and has proven reliable after some time in use. Overall, it offers great value for money—highly recommended! ... show more
Reviewed in the United States on September 8, 2026 by Susan
    • Easy-to-Install Smart Lock That Provides Real Peace of Mind
This smart keypad door lock has been an excellent upgrade for our home. It was very easy to install and swap out with our existing lock, and the setup process was quick and straightforward. Having both the keypad entry and spare keys gives us flexibility and convenience for everyday use. We're currently using it on the garage entry door to our home, and it has provided an added sense of security and peace of mind. The keypad is easy to program, and changing access codes is simple when needed. It is reassuring to know that family members can enter without worrying about carrying a key while still having backup keys available. The lock feels sturdy, reliable, and well-made, making it a great choice for anyone looking to improve home security. If you're looking for a smart lock that is user-friendly, secure, and easy to install, I would highly recommend this one! ... show more
Reviewed in the United States on August 23, 2026 by ISIS TRUJILLO
    • I highly recommend it
Review Image by Dilianis Hdez Castillo
Review Image by Dilianis Hdez Castillo
I really liked it not only for how elegant it looks on the door but for the security it has, it locks immediately, you don't have to press any button to close it, it just does it. Changing the code is super easy, everything is very well explained in the instructions. The batteries last a long time, it's perfect ... show more
Reviewed in the United States on September 5, 2026 by Dilianis Hdez Castillo
    • Easy install, works great.
Review Image by Martin
Review Image by Martin
Review Image by Martin
Review Image by Martin
Review Image by Martin
Review Image by Martin
Review Image by Martin
Review Image by Martin
Review Image by Martin
I was shocked how easy this was to install! I was replacing an existing exterior door knob. Took off the old one, and this new one fit the existing holes perfectly! It was just a few steps to install: Insert and screw in the interior mechanism. Screw on the interior posts to the outside half. Position in the outside half and thread the wire connector to the inner side. Remove the knob from the inner half. Connect the wire to the inner half. Screw the two halves together. Re-attach the inner knob. Insert four AA batteries. All done! It helped that the instructions were very well laid out and written. No broken English. Step-by-step instructions. The only tool I needed that wasn't provided was a screwdriver. (You'll need more tools if you are starting with a raw door and need to make the holes in the door and door jam.) Operation is easy, with nice features. There is a default factory Master Code you need to change first (easy instructions). Then use the Master Code and follow the instructions to program the options: Auto-lock on or off: On if you want it to lock automatically after a programmed number of seconds. Off if you want it to lock manually only (hold any number key for 2 seconds to lock). Seconds for auto-lock: set from 5 to 99 seconds. User entry codes: Set up to 20 custom entry codes. This allows everyone in the household to have their own. You can also set one up temporarily, e.g. for a house guest, and later remove it. Vacation mode on/off: The custom entry codes don't work when on - only the Master Code. One-time code. Silent mode on/off. "Locking" the door simply makes it so turning the knob on the outside does not turn the latch to open the door. Turning the knob on the inside always turns the latch. When the door is locked, you can unlock from the outside by entering the Master Code or any of the programmed user codes: 1. Push any button to illuminate the number pad, if desired. 2. Push the buttons for the entry code. 3. Push the "Yamiry" button below the numbers. The green light will turn on, beep is heard, and the door is unlocked. For security, if someone is with you that you don't want to see the entry code, you can add digits before and/or after the code when entering it on the keypad and it will still work. There are also two keys provided, which will also open the door from the outside. Another nice feature is the usb port on the bottom side of the outside. Should the batteries go dead, you can attach a power pack to operate the door until the batteries are replaced (or use a USB power instead of batteries all the time). The engineering and materials are great. They are well made, solid parts. Nothing is flimsy. I expect it to last many, many years. This is a great electronic-locking door knob to replace my manual-lock knob. There are two features I would like that maybe they will add sometime: 1. The option to auto-unlock the knob when opening the door from the inside. Currently, if you open the door from the inside it is still locked from the outside when you shut the door. 2. An easier method of changing from auto-lock to manual-lock mode. Currently, you have to enter the Master Code and programming sequence to change it. It would be nice if there were a programmable User Code for making the change, to make it easier at times when you are going in and out of the house often for chores, garden work, etc. ... show more
Reviewed in the United States on February 21, 2026 by Martin
    • Smart lock
Review Image by Omar Gonzalez Quesada
I am very satisfied with this lock. It looks modern and of good quality, the keyboard responds quickly and is very easy to use. The installation was simple and I love being able to open the door with a code without having to carry the keys. In addition, the automatic closing is very practical. Excellent product for the price, totally recommended. ... show more
Reviewed in the United States on August 28, 2026 by Omar Gonzalez Quesada
    • Good Knob Lock. No need app
Review Image by Tiana
Review Image by Tiana
This lock has honestly been one of those purchases that just works. We actually liked our first one so much that we came back and bought a second lock for another door. The first one has been completely reliable. No glitches, no random lockouts, and no issues with the keypad. One of my favorite things is that it doesn't require an app. I know that's a downside for some people, but I specifically wanted a lock that didn't depend on Wi-Fi, Bluetooth, or another app on my phone. I set it up once, created the codes I needed, and it's been working exactly as expected ever since. Installation was surprisingly easy. If you've replaced a standard doorknob before, this shouldn't be difficult. Everything lined up well, and it didn't take long to get it installed. The battery life has also been better than I expected. We replaced the batteries after about nine months, not because the lock stopped working, but because we figured it was a good time to do some preventive maintenance. It was still functioning perfectly when we changed them. The keypad is easy to read, the auto-lock feature is convenient, and having backup keys gives a little extra peace of mind. After living with the first lock for months, buying a second one was an easy decision. It's simple, dependable, and does exactly what we wanted without overcomplicating things. Sometimes that's exactly what you're looking for ... show more
Reviewed in the United States on August 28, 2026 by Tiana
    • Quality, Practicality and functionality. Good price
Second time buying this product in the past 3 months. My kid helped me install one of them and than he installed the last one I bought. Not hard to install. Only gave a 4 stars because I can't tell hou long it will function. But I believe it will be long before it brakes.
Reviewed in the United States on August 21, 2026 by Poncho
    • Super convenient, easy to install, and works great
Replaced my old standard door knob with this Yamiry keypad lock, and it has been a fantastic upgrade. Installation took about 15 minutes with just a standard screwdriver—no extra drilling required. Setting up user codes was straightforward, and the backlit keypad is very responsive and easy to see at night. The auto-lock feature gives great peace of mind, and having the two physical backup keys is a great safety net. The matte black finish looks sleek and feels durable. Highly recommend! ... show more
Reviewed in the United States on August 30, 2026 by Kabuqinlo

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