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

Two and a half year old grew enough to reach the deadlock and figured out how to operate it. Dont have to worry about finding her playing the in street at 2am with this door lever lock anymore. 5 stars.

I purchased these to keep my cat from opening closed doors. They are easy to install and use!

It’s a really nice to deterrent to keeping my granddaughter out of the bathroom. Easy to install and use.

These look bulky around the door knob, but they do work well against my 80 pound dogs trying to open bedroom doors.

This product is great! We placed the first one a little far to the right so it makes the handle a bit hard to open at times. Overall would recommend

My suggestion, as others have mentioned, is to put these bad boys on upside-down so that the part that does not move is below the handle. Our little one is juuuust tall enough to pull down on the handles. This stops him without us having to fully lock the handle in place. We just turn the handle up. Only sort of bad thing is the handle just barely fits past the lock mechanism when it is unlocked. So if you have fancy door handles, measure those bad boys for clearance. Very happy with them and will be ordering more. They do what they say they do.

Easy to install

This item did not stick how it was intended. Do not buy.

No kids in my household, but it did stop my demon fur child from sneaking into my room. It is the hardest working little plastic I have ever bought. Just buy it! You won’t regret it. Make sure you place it exactly where you want it and it may or may not rip out paint from your door…

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.