Sliding Glass Door Child Lock - OKEFAN 4 Pack Baby Safety Slide Window Locks for Kids Proof Patio Closet Doors No Drilling Tools Needed (Blue)

Used as extra security on the front windows of my home and my sliding glass door. It also works as a great lock on my window that has an AC window unit in it.

Great build and quality, but was too think and wouldn’t work with my doors.

Weve added these to our doors for summer that lead to our pool. We have a lock plus floor lock on it but it still makes me nervous. It adheres well. it was a bit crooked and was a pain to get off to put a new one on more straight. So it WILL stick to the glass surface and wont come off without REALLY trying hard. Im not sure how well it will work but we will try it.

Works well

It does work for locking a sliding door or window but it is hardly a child proof lock, to deactivate the lock all you have to do is push the cap down and then you can open the door/window, so if you don’t install it high enough your kid will easily deactivate it, it would make soooo much sense if you needed to push the lateral buttons at the same time while you push the cap down in order to deactivate it, that way even if the child reaches the lock it would be really difficult for them to unlock it. Also as other comments say, the glue is super strong so lets say it was good that I only needed 1 lock and it came 4 of them because as I try to install it for the first time I barely place it for a second against the window and it got instantly super glued, I needed to move it a little bit to the left and it was really hard to take off and install another one again. As I said, it keeps the door from opening but not really happy with the purchase overall.

We have slippery steps on the back porch, and woods and a creek down below. My 2 year old could unlock and open the sliding glass door. Even a wood dowel couldnt keep her inside. Only took a couple seconds to install this safety latch and now I dont have to worry about her getting outside and getting injured or lost. This wont be strong enough to keep an intruder out, but its definitely capable of keeping a toddler in. The adults in the house occasionally forget to unlock it before trying to slide the door open. Even with it been accidentally rammed into many times over the last several months, it is still secure and holding strong. Very satisfied with my purchase.

Easy to install and use! Great for the grandkids who like to sneak out of the patio door without Nanny knowing!!!

I use this lock to help keep sliding patio door closed. I need to keep my mom with dementia from opening door and wandering outside or constantly letting pets in/out . I put it up high enough that she cant reach it. It adheres strongly to glass and was simple to install. Other locks required holes to be drilled or other complicated adjustments. This lock is basically peel and stick. The adhesive is good quality 3M. Super easy to lock/unlock for adult so it works in my situation only because mom is really short plus she doesnt realize lock is there. Would be good for toddlers but probably not for older children able to reach it somehow.

I bought these when I had my granddaughters over. The youngest, now 2, is able to open our back slider even though it’s very heavy. We have a pool and no longer have a fence around it. Works like a charm and easy to install. The only drawback is that sometimes the door makes noise sliding over the closed latch.

Added these to my sliding closet in my sons room because he wouldn’t stop playing with the doors and smashing his finger/taking things out he shouldn’t. These are such a game changer and has saved me so much frustration. Definitely recommend.