2 Pack Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar

Very easy to use and you can adjust it to hold a door or a window. Definitely considered checking the size before buying because it doesn't fit all window sizes even though it's adjustable. It's definitely worth the money because it's design allows it to maintain a strong and secure lock using friction and angling from a the rubber foot.

Provides a lot of comfort and makes me feel safe, I use one in the front door and one for slider they both work great! Easy to put together too

Very strong and durable. Hope it never gets tested but seems like it would be very effective.

This door security bar is sturdy, easy to set up, and gives me real peace of mind at night. It fits snugly under the doorknob and feels solid against the floor. I like that it works for both regular and sliding doors, and it’s easy to take with me when I travel. Definitely worth the money for an extra layer of security.

It makes me feel safer.I have them on all of my doors and they actually work.

Very sturdy. Easy to lock in place, works very well. Worth the investment

These are great have 5 of them . They hold through lots of pressure. I've tested very thoroughly.

I love this door stopper. It works great. Not only does it keep you safe, it gives you peace of mind.