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

1. They are much larger than I expected them to be.2. Since they are sold as a set, they are all keyed the same. This means you will end up with 6 identical keys.3. Each handle requires 4 (AA) batteries.4. On the bottom of the outside knob - the one with the buttons - there is a small usb c type plug for recharging the batteries.5. Installation of the new door handles is very simple (with one caveat I will add at the bottom) and if you need to read the directions, they are very detailed. The directions even go so far as to remind you to plug in the wire that goes from the outside handle to the inside one that houses the battery pack.6. Programming the new locks with pass codes is as simple as it gets. There is a tiny silver card that details exactly how to program in a master code, up to 50 user codes and how to remove those codes. You can remove a single user code or wipe them all and factory reset the lock.7. My absolute favorite part of the new locks I have installed is the automatic lock feature. There is no inside knob or button to push to lock the door. When you release the door knob, inside or outside... the door is locked automatically.9. The knobs are wrapped in a soft ribbed rubber meaning that no matter how wet your hands are, you can grip the handle.10. Installation Caveat:Each lock set comes with a set of rubber rings designed to help protect against rain and ice water getting inside the locks. Installing the rings while trying to hold the entire assembly together and screw it in place is a battle all it's own. I don't know if I made it harder than it needed to be, but I eventually managed to get the rings seated and the lock assembly installed.

I have purchased this item twice and would do so again.A simple screwdriver and batteries is all that is needed to install this. Took less than 10 minutes.This allows us to keep a highly autistic child out of a room they shouldn't be in. It's nice that the door locks instantly and automatically protecting both the child and the contents of the room.I would buy this again if needed.

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.

This is a solid door lock. Easy to install. My only gripe is that it always remains in the lock mode. That is, you can’t close the door without it locking. This may be a good security feature, but can be a pain in the a** if you are just going back and forth to the garage. You need to enter the code every time you use the door.

I don't recommend this product.1- At night it is difficult to see the numbers, even when the description states: "backlit keypad, so you can enter codes even in darkness". We installed it so Amazon's deliveries are left inside of the porch, but we can see on the cameras that they always have to turn their phone's flashlight on to enter the code.2- The grey rubber that covers the knob comes off all the time, even more when is it wet, a nightmare when it is raining and you are trying to get in as fast as you can... then the rubber starts moving, you can't open the door, it auto-locks again and you have to reenter the combination... You'll wish you would have believed this review and bought another knob. Removing it is not an option either because it would be too hot during the day time.3- This is the worse part. After a year of use, it stopped working so we thought it was the batteries but when we uninstalled it to change the batteries, we noticed it was all rusted. So, the claim in the description: "DURABLE: IP65 weather resistance. Quality materials and industrial circuit design ensure this passcode lock reliable." is completely inaccurate. Not quality materials and definitely NOT weather resistant.In all, this product needs major improvements in functionality and quality. I expected it would last more than a year.