GE Personal Security Window and Door Alarm, 6 Pack, DIY Protection, Burglar Alert, Wireless Chime/Alarm, Easy Installation, Home Security, Ideal for Home, Garage, Apartment and More,White, 49721

Very effective and LOUD!

These work really well and stay on.Easy set up and they are loud enough to hear.

The sensors work great

Compre el paquete que incluye seis y son realmente faciles de instalar. Traen un plastiquito adherente de 3M para pegarse a cualquier tipo de superficie muy resistente. Necesitas un desarmador para poder activar las baterias. Me siento mucho mas seguro en casa, el ruido de la alarma que hacen al activarse es muy alto y todo mundo se dara cuenta cuando alguien intente entrar a tu casa.

Very loud alarm and chime!Easy to set up and install. I particularly like that the magnet receiver does not need to be directly flush but within .5 0.5-inch range, so it works well for patio doors, the inside of door frames OR flush to the door and the outside of the doorframe.Make sure you clean and dry the area well, and rub the tape with the seal still on to warm it up and get it sticky!

It’s easy to set up in the doors and windows too, it’s really loud - the chime is loud that from the kitchen door I can hear it clearly from my bedroom which is about 50ft away. The alarm is so loud - it will spook anyone opening the door and windows.