Improved Childproof Door Lever Lock (3 Pack) Prevents Toddlers from Opening Doors. Easy One Hand Operation for Adults. Durable ABS with 3M Adhesive Backing. Simple Install, No Tools Needed

Hands down the best solution for lever doors. Easy to use and they stick extremely well. Our 2 year old has figured out how to unlock doors so these were essential. Just ordered more for the bedrooms to keep my explorer/destroyer out of the bedrooms and the cat food.

We use them for our whole house. The very first one we installed 6 years ago and it’s still holding tight with no signs of wear and tear. We just had to get more for the rest of the house

These locks are well made, easy to install with strong adhesive. Unfortunately they did not work with our door handles. Make sure you try before securing. The lever handle did not clear the lock to open the door without forcing the handle down hard to make it past the lock. My husband made that mistake, we now have three door locks that are useless and can’t even return them because he ruin the adhesive it came with. After a blow dryer to heat up and soften the adhesive, a fishing line, a lot of wiggling and gentle prying, he was able to remove from door without any damage to the doors.

Simple. I’m happy with it. Needed one, had to buy a three pack though

As a mom to, two young boys privacy is hard to come by. My oldest has Autism (Severe) and has learned to Jiggle the door handles all the way loose and now they won’t stay locked. This device is now my new lock. It also helps with making sure my front door is securely locked for him as well. The older he gets the more I worry about him walking out the front door one by himself one day. This device is literally the best investment I ever made.

It’s not as smooth as I would like in its operation. Double edged sword as it makes sure the child can’t open it, but it’s also tough for the adults to do it!

My kid figure it out in five minutes after pulling hard enough

This was very easy to install, and it works great.

I teach an autism class and I have a student that is a runner. We got these locks last school year and the student was not able to open the door! I wanted to make sure that I had extras in case the stickiness became lax. The student still isn’t able to open the locks so job well done!

This are pretty good but the only issue I had is that the sticker wore off fast so I have to replace it