• Deter children from opening doors or getting locked in a room with a door knob cover.
  • Compatible with standard spherical doorknobs. Fits more door knobs than any competing product.
  • Jool Baby Door Knob Safety Cover features a subdued, unobtrusive design that blends into your room design.
  • EXCLUSIVE LIFETIME MONEY BACK-GUARANTEE: If at any given point you’re not 100% satisfied, we’ll offer you a prompt and full refund of our child safety door knob covers!

Exactly what I needed to keep my toddler out of certain places. I love how smooth and streamline they look, unlike some other brands that have more bumps and latch type parts on the knob covers. Very easy to snap together and the holes for adult fingers is large enough for easy opening. I'm buying more tonight!

I purchased another commonly found brand and they didn't fit any of the knobs in the house. Not to mention, they popped open very easily when I was trying to work with them. HOWEVER, this product fit well, went on easily and I have to work to get them off the knobs so I am very pleased to know my son won't be able to remove them on his own. I only purchased one package because I was afraid of them having the same problem because they're priced very nicely. Very satisfied and I am going to order more for the rest of the knobs. Thank you for a product that works!!

Works great for keeping my strong, ornery 2 year old safe! Before I found these he was waking up in the mornings before me & going downstairs by himself & sometimes opening the main doors to the outside...very scary! These have been such a game changer for me & given us such relief! Sooo happy I found these...tried a few other brands too & he was able to pull those off!

I bought these for my father who has Alzheimer's disease... they work great for keeping him from opening the basement stairs door.

My three year old can’t figure these out. I’m not sure why people are saying their kids can remove these from the handle completely, I have a really difficult time taking them off as an adult. But opening doors is a breeze for adults, not for kids. Super happy knowing my kid can’t break out of my house at any moment.

These covers are definitely well-designed. They are easy for adults and older children to maneuver but my 2 year old can't turn the knobs when this is on. They look great, kind of a shiny plastic that looks better in a home than cheap 'kid' plastic like the Munchkin brand. We have black knobs in our home, and while these look as nice as knob covers can look, I would like to have had options for a black knob cover to be less noticeable.

When I first put the cover on my bathroom door knob my son immediately opened it and I was extremely upset as I bought two separate packages of door knob covers and it appeared neither of them were working but it was sheer luck that he got it open that first time he just happened to put his thumb through the hole because ever since then he hasn't been able to open it. It twists and twists every time he grabs a hold of it and so he's given up trying because he knows he can't get in, it's been a wonderful deterrent! Thanks to this door knob cover my son is no longer playing in the toilet!

Right on Time! Our 2 yo recently discovered that he can open the door knobs (every door knob in the house) and loves opening and closing the doors with the catch phrase "good bye, see ya next time" (yes it is absolutely adorable, but...). Since installing these door knob covers he cannot randomly close himself in closets or Houdini his way out of his room. lol The door knob covers are hard plastic and snap together pretty well so your child won't be able to pry it off.

My significant there is a caregiver for an elderly relative who also suffers from dementia/severe memory problems. During restless night, this person tends to wanders into rooms that are dangerous for them to be in unsupervised (bathrooms with hard surfaces, closets full of items). This has caused several injuries including broken hips and numerous hospital stays. I found these on Amazon and they work great! Makes things a little easier on the caregiver because they can sleep better without worrying about the person going into dangerous rooms in the middle of the night.

We purchased these covers when our 2 year old started to figure out how to open door knobs. The covers are a relatively simple design, they snap together around the door knob. The child tries to turn the knob, turns the cover instead. A knowledgeable adult knows to stick their fingers through the holes in the door knob cover, but the child does not know that. Once again, the adults return to having magic powers. It is probably only a matter of time before the 2yr old figures these out and returns to unwanted opening of doors. Childproofing is a never-ending arms race.