AceMining Door Stop Alarm with 120dB Siren, Floor Mount Type, Rubber Security Door Wedge for Home, Hotel, Travel, Pack of 2, Black

Great quality, does de job and it’s so easy to use

BUY THIS!! Was used by a family member on past spring break trip and this saved them!!!!! An intruder somehow was able to break into the house rental door and this alarm went off. Woke them while they were sleeping. Scared intruder off!!! This is loud!! Totally worth the money and more!! Huge peace of mind for us all now, knowing we have this and it WORKS!!!!!!! Will always travel with this!! Thank you, thank you!!!!

Don’t think they fit under the door so well but boy are they loud!

Piece in mind have used in my apt as well as hotels. It’s loud which is great will wake you up for sure. Works great, travel friendly. For the price it’s worth it.

The door stop alarm was exactly what was needed to assist in securing my daughters dorm room. Someone had entered her dorm room in the middle of the night while she and her roommate where sleeping and stole some money. The door stop alarm gives me some piece of mind. It is just as described, easy to use, has three volume settings that would scare anyone away that was trying to break in. Will definitely alert anyone around that the door was being opened. It has a rubber non slip bottom that holds securely on the floor. Runs on a single 9 volt battery. I recommend this product for anyone that stays in hotel rooms or has children living in dorms.

I wouldn’t travel without these. Small box of security. Great for travel or home. If you have small children you will definitely know if they open a door, or if somebody enters your home. Great price as well.

Love it, very easy to use and definitely loud enough to wake me up if it were to go off

The Ace Mining door alarm was ordered for use with 4 of our doors. I tested one of the alarms on a door that I knew it would fit. The alarm was loud enough, and came on quickly when it was set off. Unfortunately, 2 of the other units would not work with 2 of the other doors. No matter what we did, the unit did not fit the door and could not be made to work. The units do work, but just be aware that a door may not fit the unit. Based upon them not fitting, I would not order again.

As described and works well. Very loud alarm. Just what needed

This works great, Extremely loud. Provides peace of mind

Omg the low sound setting is so loud! I bought these for travel but have started using them at home. That noise would either deafen or scare the bejeezus out of anyone attempting a break in!

We originally bought these for our son who is a sleepwalker, and they’ve been a game-changer. The alarm is loud enough to wake us up immediately, which helped keep him safe at night. Now that he’s moved away for university, he continues to use them in his dorm for added security. They’re compact, easy to use, and surprisingly loud for their size — great for travel or daily use. Whether it’s for safety or sleepwalking, this product really delivers peace of mind.

a really hand item, I purchased for travel and my elderly mother, a bit of peace of mind. Very loud, easy to turn off.