Now with adequate adhesion they work like a charm - and if you are willing to add a little elbow grease I highly recommend the product (for being a very good value)

Great value

This product is very easy to install and is a great value in so many ways.

good value, work great!

good value, work great!

Great value for money

phenemonal value-much less expensive than your box hardware stores and much better

That would not have bothered me if they worked as they were supposed to work

They have given me such a great sense of security, if even just to let you know there is a potential breech from an intruder to buy you time to act as well as

Couldn’t get them to work as

It works on our sliding doors and another door with a little bit of a gap, as they don’t alarm until they