TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack)

Works well. Very loud and attaches easily.

I loved these alarms, they are easy to install and help keep the house safe. I suggest it for parents with children who like to open doors, people who live alone, businesses where people constantly come in. It has different sounds, and volumes. Esta alarmas me encantarón, son facil de instalar y ayuda a mantene la casa segura. La sugiero para padres con niños que les gusta abrir las puertas, las personas que viven solos, negocios donde entran personas constante. Tiene diferentes sonidos, y volumenes.

These are nice for my sliding glass door. Easy to attach, is holding up very well with the adhesive provided. Loud enough that it deters toddlers from trying to open the door again. They are very affordable.

Fantastic product. Comes with everything you need and super easy to install. Came with three alarms and three alarm attachments along with the adhesive pads and manual. Button batteries were also included already installed and alarms worked right out of the box. Had them installed within minutes and now my mind is secure when it comes to my elderly grandparents! 10/10. Would recommend for those needing to monitor the elderly, small children, securing doors to pools, or just for added security for your family! Updated: Still great alarms for the price and highly recommend, but turns out they weren’t for us. Switches were a bit too small and hard to read for older individuals. The alert noise greatly disturb our dogs and installation was easy but some needed to be installed upside down to work on certain door frames making the switches more confusing for some.

We recently had a pool put in and needed alarms on the doors to pass county guidelines. Our kids are older, so I hadn’t thought about it. We bought them and placed them on all the doors. They have a few different sounds to play and are very loud. Easy to mount on the doorway and are small in size. As soon as that door is opened, it goes off. It could be used for security purposes, as well. It was a great price for a set of six alarms.

We needed these to pass a pool inspection and they did the job. They work very well and look modern and sleek so we will keep them on the Windows and doors. They had 3 volume settings and a chime and alarm function. Recommend! Very easy installation...

If you have a little.one that likes to open the door, this small alarm is perfect. It's super easy to install, no screws just string adhesive. There are two settings, super loud and a chirp. You can also turn off if need be. I can't say anything about the battery life, yet, but for the price this is everything you need to keep your loved ones safe. The alarm is loud enough to wake you from sleep or as is the case with my autistic grandson, startle them enough to keep them from opening the door.

Very simple to put up with the provided 3M adhesive pads. There are 3 modes and 3 volumes; Off, a single ding-dong like when you go into a shop, and a constant alarm sound that doesn't stop until you close the door. Even the lowest volume is very audible. What I really like about it is that the design is unobtrusive. You can set these up at the top of the door and dementia patients are unlikely to find them. Elopement is a real danger as dementia progresses and these really give you peace of mind. Just make sure you have them where you want them because the adhesive is pretty good. Definitely worth every penny.

Works great and super loud . easy to install and perfect for home safety. Each unit uses 4 batteries. Great packaging.

Very effective and easy to install.

Do not work half of the time you have to reset it waste of time.