4 Pack Black Digital Refrigerator Locks Combination, Drill-Free Fridge Lock with Password, Strong Heavy-Duty ABS & Stainless Steel, Easy to Operate

I'm on the 23rd floor with 12 sliding doors and probably 3 times as many sliding windows. Got these to ensure the kids aren't trying to get out on the balconies unattended. The stick is great, I have one side on the glass to the door/window and the other stuck to the door/window frame. They don't budge. Its easy to set and change the codes. Just make sure you prep well (I cleaned with alcohol before I did the prep pads) and allow time to cure.

Used these cable combo locks to secure file cabinet drawers. Great quality, works perfectly, and the adhesive is strong. Highly reliable and secure!

Welp...as I've read on here in numerous reviews, one didn't work. I figured I'd try my luck and order it anyway. Luck was not on my side. As soon as I set the combo on all 4, one refused to open. Glad I didn't stick it to anything before double checking. I wasn't overly upset because I'd already read that typically only 3 out of 4 worked. Okay. Cool. So I get the other 3 where I want them.The next morning, I wake up to my house being shaken down. I come down the stairs and my autistic son (then 8) was visibly upset. He couldn't get into the fridge (he overeats, sneaks food, etc.), and had yoinked on the cable part several times, so hard he shook the fridge away from the wall. Like when you're trying to get a stuck candy-bar out of the vending machine so you rage shake the bejesus out of it. He's very tall and very strong for 8. Needless to say, he broke it and now you can just pull the cable from the lock whether the lock is engaged or not. This wouldn't be an issue if I had that extra 4th lock I paid for...buuuut...it didn't work, remember?The moral of the story? Trust the reviews.Pro-Tip: If you have to remove/reposition either of the plastic parts, the glue/adhesive on the back is not repositionable. Use a butterknife so you don't damage your walls. Then, when you manage to get ALL the adhesive off (rubbing alcohol works wonders), some of that Alien Tape works well as a replacement.Just don't stick it to your walls unless you really don't like your drywall.

Made locking up some cupboards easy

Very easy to install. I just don't k ow how to get it off if I need to.

Works great! Easy to install.

If you have an extremely curious toddler that learned to open baby proofed doors, then this is for you. I've been using it for a couple of months and is great. What I like most about it (beside safety) is that I did not had to drill holes into my door. For me this product is 5 ⭐️

Ordered the 4 pack. Recieved 2 locks and zero "magnetic" key (don't know it was supposed to come with that). The default combination was NOT 000. One was 440, the other 550.