Improved Childproof Door Lever Lock (2 Pack) Prevents Toddlers From Opening Doors. Easy One Hand Operation for Adults. Durable ABS with 3M Adhesive Backing. Simple Install, No Tools Needed (White, 2)

Serves its purpose. Definitely obnoxious but that’s a child lock for you.

These work wonders and literally takes seconds to install.

My grandson has learned to open doors. This has been a life saver for my daughter. Just make sure your not in room when it’s in locked form. You’ll be the one stuck.. lol

My German Shepard dog figured out how to open the doors with handles and these work perfect. I tried one out first and then ordered another pack so I could do all of the doors. Side note, this pup is only a year old! Lol. I’m a little worried about her next adventure.