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BOTHSTAR Keypad Door Knob with Key,Keyless Entry Door Lock, Code Locks Door Knob, Auto Lock,50 User Code,Easy to Install,for Home,Office,Bedroom,Garage,No Deadbolt

  • Based on 2,711 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Feb 16
Order within 20 hours and 32 minutes
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Color: Double Sided Matte Black


Features

  • Double sided: This double sided keyless door lock with dual cylinders and keys alike offers extra level of security for any room requiring secure access control when in and out. Each side can be set with up to 50 passwords separately or you just program one side and it will mirror on the other by turning on the sync switch. Backlit keypad makes it easy to operate even at night.
  • Smart-Locking: This electronic keypad door knob is highly customizable, easily switch between auto-lock and manual lock on both sides. Offers dual-directional or single-directional control for versatile security.Perfect for child safety protection, home entrance,commercial offices,medical facilities,departments that require two-way entry control.
  • Ensuring security & Convenience: Anti-prying technology. Enable Silent Mode to deactivate the buzzer. The lock operates on 4 AAA batteries, with low power consumption allowing for over a year of use. Low battery alarm. It can be powered temporarily with a 5V USB-C cord in the case of dead batteries. Generate temporary dynamic passwords without requiring internet connectivity.No wifi, no hackers.
  • Universal Fit & Durable: This code lock fits all metal or wooden doors with thickness ranging from 1-3/8" to 2-3/4", come with a 2-3/8" or 2-3/4" adjustable latch. Made of high-quality zinc alloy with electroplated finish,heavy duty and 2 solid lock cylinders. Ideal for garden gates or fences gate door,and exterior or interior doors.
  • All weather & Trusted Warranty: This fence gate lock built to withstand the elements with an IPX6 waterproof rating. Worry-free usage in rain or shine. Operating temperature range from -22F to +176F, ensuring reliable performance in extreme conditions. The manufacturer offers a 1-year warranty,lifetime after-sales customer service and 24/7 online technical support.

Brand: BOTHSTAR


Special Feature: Child safety, Waterproof, Weatherproof, Double sided


Lock Type: Keypad


Item Dimensions LxWxH: 8.07 x 4.53 x 4.53 inches


Material: Metal


Brand: ‎BOTHSTAR


Special Feature: ‎Child safety, Waterproof, Weatherproof, Double sided


Lock Type: ‎Keypad


Item Dimensions LxWxH: ‎8.07 x 4.53 x 4.53 inches


Material: ‎Metal


Recommended Uses For Product: ‎Security


Style: ‎Industrial


Color: ‎Double Sided Matte Black


Number of Pieces: ‎2


Finish Type: ‎Plating


Included Components: ‎Lock And Key


Controller Type: ‎Hand Control, Mechanical knob


Shape: ‎Rectangular


Control Method: ‎Touch


Connectivity Protocol: ‎Wi-Fi


Manufacturer: ‎BOTHSTAR


Part Number: ‎YJ22-BK


Item Weight: ‎3.72 pounds


Product Dimensions: ‎8.07 x 4.53 x 4.53 inches


Country of Origin: ‎China


Item model number: ‎YJ22-BK


Finish: ‎Plating


Special Features: ‎Child safety, Waterproof, Weatherproof, Double sided


Usage: ‎ALL WEATHER & INDOOR &OUTDOOR


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Date First Available: June 27, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Feb 16

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


  • I think I'm going to love this lockset!
Color: Matte Black With Rubber Grip
Seems very well made, easy to install. I'm still figuring it out, but I think this is the perfect lock for me; I'm planning to make a custom door arrangement and was wanting a lock for an extra wide door, but these door knobs are just a little longer than any knobs I've had before, so it will probably be perfect for my use. My only suggestion is that the instruction sheet could possibly be written to be a little more idiot proof... but that's just me. EDITS- -Though nice and easy to grip the nice rubbery knobs, the knob diameter is a little too big (and I have big hands!); it comes too close to the door frame, kind of squishing my fingers sometimes when I open the door from outside in a hurry with my hands full. -There's no easy way to just try to turn the knob from inside to quickly verify that it is locked; the inside knob ALWAYS opens the door regardless of if it's locked or not. -Customer service is excellant; I misunderstood the instructions programming it a couple times, and chatting on their website, they helped me figure it out. -The large rubber coated easy grip door knobs for those who otherwise have trouble gripping and turning a doorknob for some reason. -I'm still very happy with it and will likely buy another soon. ... show more
Reviewed in the United States on September 30, 2023 by UncleNed

  • Has a cool feature, easy to install
Color: Matte Black
I have this doorknob on my home office door, where I have a few firearms stored. It's very easy to use, and the numbers are very clear. The instructions are also surprisingly good. One cool thing about this is that as long as your combination is somewhere in the string of number you press, the door will unlock. So for instance, if your combo is 1-2-3, and you press 5-6-7-1-2-3-9-8-7, the door will unlock, even though your combo is in the middle of the series. This is good so that the numbers don't get worn out for you pressing the same buttons over and over again, and, probably more importantly, in case someone is watching you plug in your combo! Also, I read some reviews where people say that this is difficult to install, but I found it very simple. I just used a power drill, a pocket knife, and a small file. Just to be clear, I think this is the first doorknob I've actually installed. Five stars! ... show more
Reviewed in the United States on September 22, 2023 by le cannon

  • Solved Our Lockout Problem
Color: Matte Black With Rubber Grip
We had a recurring issue with people going out onto the loading dock and getting locked out. While surfing Amazon we found this keypad door knob with a few useful features. First off, now folks no longer get locked out. Secondly when we have a lot of foot traffic there is an option for pass-through which makes the door knob function like a normal unlocked knob. Pros: Multiple user codes, pass through function, sturdy with heavy weight to it (feels well made), and keys as needed. Cons: it was a little difficult to install the rubber seals. ... show more
Reviewed in the United States on October 9, 2023 by livinitcountry

  • Fixed my anxiety! Install is simple - read if you have trouble
Color: Matte Black
Truly an impeccable product. I’m a college student with multiple roommates in a large house, and privacy is a big thing for me — this has been the perfect fix to ease anxiety and ensure my room is only my room. install was super easy. It fit directly on where my old doorknob was. Something to keep in mind is that there are two holes to screw the latch piece into the doorframe and it is essential that these work. My old doorknob didn’t require those holes, but thankfully they were already drilled. Definitely get new batteries for this - don’t use ones you’ve bought and had for a while. I had some new Duracell’s that I purchased last year, and they were not good for this for whatever reason. It was great to find out the low battery beeping function worked though!! A new pack worked perfectly. The first thing I did was turn off the beeping. It’s super loud, but a very quick fix. The Master and user passcodes worked well. ADVICE HERE: Be sure to follow the instructions in order when setting up a passcode. Meaning you will use the default master passcode to set up a user passcode and once you have a user passcode, then it’s best to change the master (it’s the instructions directly below the user). I was a bit worried at first when installing the hardware because the Little round latch thing that goes into the hole on the doorframe was turned the wrong way. All I had to do was remove both ends of the doorknob and then take out the middle piece, turn it the correct way, and then just push the two ends back together. The battery install isn’t required until the last portion so no need to rush through it. You will have to connect the power supply into the tiny white socket in order for the device to power on, so inserting the batteries alone won’t just start it up. The two manual keys worked great. The auto lock function is amazing but I think one of big pros is the passageway option where it operates as a regular door until that is turned off by pressing ANY key. I was skeptical the code portion would be overly tricky but the UX is genius. I was able to set up a custom code for one of my roommates in case there is an emergency, and removing that code would be super easy too if I ever wanted to restrict access after giving it out. Honestly this is an easy 5-stars. As for durability, it’s awesome. Someone would legit have to break the door down to get it off, and there isn’t a way to unscrew it from the lock side. As some have mentioned it is a bit bulky compared to the average doorknob. This didn’t bother me & I personally like it a bit excessive, but it is something to note bc it looks slightly funky and would be obvious that it’s not a normal knob. Coloring on the knob and items are great. High quality. They keypad isn’t constantly lit but pushing any button lights it up. Also something neat is being able to push a bunch of random buttons before entering the master code and AFTER it and the door will still open. This has allowed me to have the privacy of using my code in front of other people and them not knowing what it is because there are so many other numbers involved. You will have to hit the check mark button after you enter your code to get It to open for this function to be possible and just in general. Just typing in your number sequence at any point without hitting it won’t let you in. Gotta push the check mark. The auto lock is nice because I don’t have to manually turn something every time, which sounds like common sense but it is a nice transition and peace of mind so I’m never forgetting to lock it. How the lock works is essentially when it is locked, turning the outside knob doesn’t move the Latch piece connecting the door to the doorframe. When the code is entered and approved, turning the doorknob will turn the latch like a normal door would. The opposite side always turns the latch as one would hope. I don’t know why this item is at the price point it is. I’m guessing because of the bulkiness, but I wish I would have made this purchase way sooner. ... show more
Reviewed in the United States on July 2, 2021 by Amazon Customer

  • Key hard
Color: Satin Nickel
Why should an expensive key be flimsy. It is very hard to open this lock with the key I couldn’t do it even following the directions. What happens I’d the batteries go back and you need in. If I where to purchase it again I wouldn’t
Reviewed in the United States on September 21, 2023 by Teresa Williams

  • It’s perrrrfect !!
Color: Satin Nickel With Rubber Grip
It lights up and noise is minimal and I believe can be silenced. I have at place where I rent Rooms. Locks are beautiful, replaces the doorknob. It is considerably more substantial in size than the normal door lock and the grip the plastic grip on the door knob is extra and it helps to better able turn the knob overall, I had to buy it over and over again because it says my needs perfectly. ... show more
Reviewed in the United States on September 18, 2023 by iris Winn iris Winn

  • simple to use, quickly installed and programming is straight forward, even multiple codes.
Color: Satin Nickel
I bought several locks like that to try them out, and Zincker stood out with easy to install, simple programming and so far it has been working constantly for over half a year and its a joy to use. The only thing that would be great is having a button that could light the numbers display for in the dark. Pushing a random button does light the display but the lock goes right away in "command Mode", wanting to accept a code . I then will have to wait till it clears the "wrong" button entered before I can enter the correct code. But by then, the lit buttons are off again. ... show more
Reviewed in the United States on August 28, 2023 by Martina Dreyer

  • Trabaja perfectamente facil de instalar
Color: Satin Nickel
Ya no importa que se quede la llave dentro de casa
Reviewed in the United States on October 2, 2023 by RAFAEL J PEREZ

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